unit 7
TRANSCRIPT
![Page 1: Unit 7](https://reader038.vdocument.in/reader038/viewer/2022110317/55d10c1bbb61eb27668b45f1/html5/thumbnails/1.jpg)
THE EARTH IN THE SOLAR
SYSTEM
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1.- What makes up the Earth?
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2.-How can we study the Earth?
GLOBE MAP
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Imaginary lines
Northern Hemisphere
Southern Hemisphere
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3.- Where is the Earth?The Earth is in the SOLAR SYSTEMThe Earth is in the
SOLAR SYSTEM
It is a star
Solar System video
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STARS, SATELLITES AND PLANETSSTARS
Mass of gas that
gives out heat and light
PLANETS
They revolve around a
star
SATELLITES
They revolve around the
planets
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4.- How does Earth move?ROTATION
(Around its axis)
It takes 24 hours Day and Night video
REVOLUTION(Around the Sun)
It takes 365 days
NIGHT
DAY
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5.- How does the Moon move?It moves in two ways:
Rotation on its axis Revolution around
the Earth
The different shapes of the Moon are called PHASES
Video Corto