Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.

Space Test Review

Study Technique: Mind Map Steps to Creating a Mind Map:

1. Create a Central Idea. The central idea is the starting point of your Mind Map and represents the

topic you are going to explore.

2. Add branches to your map. The next step to get your creative juices flowing is to add branches. The

main branches which flow from the central image are the key themes. You can explore each theme

or main branch in greater depth by adding child branches.

3. Add keywords. When you add a branch to your Mind Map, you will need to include a key idea. An

important principle of Mind Mapping is using one word per branch. Keeping to one word sparks off

a greater number of associations compared to using multiple words or phrases.

4. Optional: Colour code your branches. Colours make images more appealing and engaging compared

to plain, monochromatic images.

5. Optional: Include images. Images have the power to convey much more information than a word,

sentence or even an essay. They are processed instantly by the brain and act as visual stimuli to

recall information.

Sample Mind Map:

Space Mind Map:

Practice Test Questions:

Multiple Choice

Identify the choice that best completes the statement or answers the question.

____ 1. Which term describes any object that exists in space?

a. celestial object b. star c. planet d. asteroid

____ 2. Which term describes a massive collection of gases in space that emits large amounts of energy?

a. star b. planet c. asteroid d. crater

____ 3. The Sun is an example of which of the following?

a. star b. planet c. Solar System d. galaxy

____ 4. Which statement is true about the size of the Sun?

a. Compared to other stars, it is very small.

b. Compared to other stars, it is very large.

c. Compared to Earth, it is very small.

d. Compared to Earth, it is very large.

____ 5. Which term describes a large, round celestial object that travels around a star?

a. planet b. moon c. asteroid d. crater

____ 6. Which term describes the closed path that a celestial object takes around another object?

a. orbit b. galaxy c. crater d. light year

____ 7. Which feature makes Earth different from all the other planets in the Solar System?

a. Earth is the largest.

b. Earth is the only planet made of solid material.

c. Earth is the only planet made mostly of gases and a small rocky core.

d. Earth is the only planet that contains liquid water and living things.

____ 8. Which term describes any celestial object travelling in orbit around a larger celestial object?

a. natural satellite b. moon c. planet d. asteroid

____ 9. Which term describes a huge, rotating collection of gas, dust, stars, planets, and other celestial objects?

a. galaxy b. Solar System c. Universe d. star cluster

____ 10. Which term describes the large areas of dark rock on the Moon’s surface?

a. maria b. asteroid c. crater d. orbit

____ 11. Which term describes the small, rocky, irregularly shaped celestial objects that orbit the Sun?

a. marias b. asteroids c. craters d. stars

____ 12. Which term describes the circular or bowl-shaped holes in surfaces caused by the impact of a celestial object?

a. marias b. asteroids c. craters d. orbits

____ 13. What colour are the coldest stars?

a. red b. yellow c. white d. blue

____ 14. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 15. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 16. What type of galaxy is shown in this figure?

a. elliptical

b. irregular

c. lenticular

d. spiral

____ 17. Which term describes a meteoroid that burns up as it travels through Earth’s atmosphere, forming a bright

streak of light in the sky?

a. meteor b. comet c. asteroid d. crater

____ 18. Which term describes a small celestial object made of rock or metal that is smaller than an asteroid?

a. meteoroid b. meteor c. comet d. crater

____ 19. About how many days does it take Earth to make one revolution around the Sun?

a. 30 b. 180 c. 365 d. 520

____ 20. Which planet orbits the Sun most quickly?

a. Mercury b. Earth c. Jupiter d. Neptune

____ 21. What causes Earth’s seasons to change?

a. distance from the Sun

b. rotation around an axis

c. phases of the Moon

d. tilt

____ 22. In the northern hemisphere, the summer solstice occurs around which date?

a. March 21 b. June 21 c. July 21 d. August 21

____ 23. In the northern hemisphere, the winter solstice occurs around which date?

a. September 21 b. December 21 c. January 21 d. February 21

____ 24. Which term describes a day when the hours of daylight equal the hours of darkness?

a. solstice b. equinox c. azimuth d. altitude

____ 25. What is the name of the asterism shown here?

a. The Big Dipper

b. Cassiopeia

c. Cepheus

d. Draco

____ 26. Which statement is true about the seasons on Earth?

a. Seasons occur based on Earth’s distance from the Sun at a given time.

b. When it is winter in the northern hemisphere, it is also winter in the southern hemisphere.

c. Earth is the only planet that experiences seasons.

d. The equatorial regions do not have four seasons.

____ 27. Which statement is true about a solar eclipse?

a. A solar eclipse occurs when the Moon passes through Earth’s shadow and does not reflect

as much sunlight as usual.

b. A solar eclipse can be seen anywhere on Earth.

c. It is more common to see a solar eclipse than a lunar eclipse.

d. A total solar eclipse occurs somewhere on Earth once every two years.

____ 28. Use this figure to determine which statement is true about the International Space Station’s orbit around

Earth.

a. The combination of the forward motion of the ISS and the pull of Earth’s gravity keeps it

in orbit.

b. The distance the ISS is from the centre of Earth is continually decreasing.

c. The ISS is pushed away from Earth by the force of gravity.

d. Without the force of gravity, the ISS would hover, unmoving, in space.

Short Answer

29. Caleb claims that on a very clear night, when he looks at the sky from his backyard, he is able to see all of the

stars in space. Is Caleb’s claim correct? Give a reason for your answer.

30. “The Sun is much larger than any other star. This is why it appears so large when viewed from Earth.” Do

you agree or disagree with this statement? Justify your answer.

31. What are the three criteria a celestial object must meet to be classified as a planet?

32. Describe the features that make Earth different from all other planets in the Solar System.

33. “The Moon “lights up”; therefore, it is luminous.” Do you agree or disagree with this statement? Justify your

answer.

34. Roberto believes that Pluto is a planet because it orbits the Sun and is spherical in shape. Is Roberto correct?

Justify your answer.

35. How do you use energy from the Sun in your everyday life?

36. Explain what causes day and night on Earth.

37. Describe how Earth’s tilt determines the four seasons in Canada. What season is Canada experiencing in each

of the following figures?

38. Explain why the phases of the Moon occur.

39. What occurs during a solar eclipse? Create a diagram to represent this event.

40. What occurs during a lunar eclipse? Create a diagram to represent this event.

41. What would occur if a spacecraft launched into space was travelling faster than the designated launch speed?

42. Create a graphic organizer to highlight some of the challenges of space travel related to human survival.

43. “There is no gravity in space.” Do you agree or disagree with this statement? Justify your answer.

44. Would you like to be an astronaut? What do you think it would be like to travel in space? Describe the

challenges you might face.

45. What would occur if a spacecraft launched into space was travelling slower than the designated launch speed?

46. Do you think humans should live on the Moon? Give a reason for your answer.

47. Marc’s science teacher told his class that Canadians had made many important contributions to the field of

space exploration. Do you agree with Marc’s teacher? Justify your answer.