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TA13A –Teach AboutTA13A –Teach About
Air Masses Air Masses
and Frontsand Fronts
Use with BrishLab ES13AUse with BrishLab ES13A
Done By: CoachDone By: Coach
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1- How would you 1- How would you namename an an airair
massmass??
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Para 1Para 1
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1- How would you 1- How would you namename an an airair
massmass??
Air masses are named by the type of Air masses are named by the type of weather they have and their pressure. weather they have and their pressure.
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Para 1Para 1
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1- How would you 1- How would you namename an an airair
massmass??
Air masses are named by the type of Air masses are named by the type of weather they have and their pressure. weather they have and their pressure.
Page 1Page 1
Para 1Para 1
Image LinkImage Link
![Page 5: TA13A –Teach About Air Masses and Fronts Use with BrishLab ES13A Done By: Coach](https://reader035.vdocument.in/reader035/viewer/2022062222/5697bf8f1a28abf838c8d674/html5/thumbnails/5.jpg)
2- Name the 2- Name the fivefive typestypes of of airair massesmasses
and and describedescribe each. each.
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Para F1Para F1
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2- Name the 2- Name the fivefive typestypes of of airair massesmasses
and and describedescribe each. each.
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Para F1Para F1
MP-Wet Cold, MT-Wet Warm, CT-Dry Warm, MP-Wet Cold, MT-Wet Warm, CT-Dry Warm, CP-Dry Cold, CA-Dry Very Cold are all air masses.CP-Dry Cold, CA-Dry Very Cold are all air masses.
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2- Name the 2- Name the fivefive typestypes of of airair massesmasses
and and describedescribe each. each.
Page 1Page 1
Para F1Para F1
MP-Wet Cold, MT-Wet Warm, CT-Dry Warm, MP-Wet Cold, MT-Wet Warm, CT-Dry Warm, CP-Dry Cold, CA-Dry Very Cold are all air masses.CP-Dry Cold, CA-Dry Very Cold are all air masses.
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3- In which 3- In which directiondirection on on EarthEarth do do coldcold air air massesmasses typically typically movemove??
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Para 5Para 5
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3- In which 3- In which directiondirection on on EarthEarth do do coldcold air air massesmasses typically typically movemove??
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Para 5Para 5
Cold air moves from the poles towards the Equator.Cold air moves from the poles towards the Equator.
![Page 10: TA13A –Teach About Air Masses and Fronts Use with BrishLab ES13A Done By: Coach](https://reader035.vdocument.in/reader035/viewer/2022062222/5697bf8f1a28abf838c8d674/html5/thumbnails/10.jpg)
3- In which 3- In which directiondirection on on EarthEarth do do coldcold air air massesmasses typically typically movemove??
Page 1Page 1
Para 5Para 5
Cold air moves from the poles towards the Equator.Cold air moves from the poles towards the Equator.
Image Link
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4- What 4- What happenshappens when when twotwo air air massesmasses meetmeet??
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Para 6Para 6
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4- What 4- What happenshappens when when twotwo air air massesmasses meetmeet??
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Para 6Para 6
A front happens when two air masses A front happens when two air masses meet and don’t mix. meet and don’t mix.
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4- What 4- What happenshappens when when twotwo air air massesmasses meetmeet??
Page 1Page 1
Para 6Para 6
A front happens when two air masses A front happens when two air masses meet and don’t mix. meet and don’t mix.
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5- 5- WhyWhy does a does a ccooldld frontfront cause cause
precipitationprecipitation??
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Para 7Para 7
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5- 5- WhyWhy does a does a ccooldld frontfront cause cause
precipitationprecipitation??
Page 2Page 2
Para 7Para 7
Cold air lifts warmer, wet air and cools it making Cold air lifts warmer, wet air and cools it making rain.rain.
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5- 5- WhyWhy does a does a ccooldld frontfront cause cause
precipitationprecipitation??
Page 2Page 2
Para 7Para 7
Cold air lifts warmer, wet air and cools it making Cold air lifts warmer, wet air and cools it making rain.rain.
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6- What 6- What causescauses windswinds?? Page 2Page 2
Para 8Para 8
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6- What 6- What causescauses windswinds?? Page 2Page 2
Para 8Para 8
When two air masses meet, the air moves When two air masses meet, the air moves from one to the other making wind. from one to the other making wind.
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6- What 6- What causescauses windswinds?? Page 2Page 2
Para 8Para 8
When two air masses meet, the air moves When two air masses meet, the air moves from one to the other making wind. from one to the other making wind.
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7- How is the 7- How is the temperaturetemperature of an of an areaarea changechange afterafter a a warmwarm frontfront moves moves
through?through?
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Para 10Para 10
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7- How is the 7- How is the temperaturetemperature of an of an areaarea changechange afterafter a a warmwarm frontfront moves moves
through?through?
Page 2Page 2
Para 10Para 10
A warm front brings warmer weather. A warm front brings warmer weather.
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7- How is the 7- How is the temperaturetemperature of an of an areaarea changechange afterafter a a warmwarm frontfront moves moves
through?through?
Page 2Page 2
Para 10Para 10
A warm front brings warmer weather. A warm front brings warmer weather.
Image Link
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8- What is the 8- What is the effecteffect of a of a stationarystationary frontfront?? Page 2Page 2
Para 11Para 11
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8- What is the 8- What is the effecteffect of a of a stationarystationary frontfront?? Page 2Page 2
Para 11Para 11
When fronts don’t move, wet weather hangs When fronts don’t move, wet weather hangs around. around.
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8- What is the 8- What is the effecteffect of a of a stationarystationary frontfront?? Page 2Page 2
Para 11Para 11
When fronts don’t move, wet weather hangs When fronts don’t move, wet weather hangs around. around.
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9- Why would 9- Why would cyclonecyclone directiondirection
change in the change in the SouthernSouthern HemisphereHemisphere??
Page 2Page 2
Para 13Para 13
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9- Why would 9- Why would cyclonecyclone directiondirection
change in the change in the SouthernSouthern HemisphereHemisphere??
Page 2Page 2
Para 13Para 13
In the Southern Hemisphere, the winds In the Southern Hemisphere, the winds spin from the opposite direction. spin from the opposite direction.
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9- Why would 9- Why would cyclonecyclone directiondirection
change in the change in the SouthernSouthern HemisphereHemisphere??
Page 2Page 2
Para 13Para 13
In the Southern Hemisphere, the winds In the Southern Hemisphere, the winds spin from the opposite direction. spin from the opposite direction.
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10- 10- CyclonesCyclones bring which bring which typetype of of
weatherweather??
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Para 14Para 14
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10- 10- CyclonesCyclones bring which bring which typetype of of
weatherweather??
Page 2Page 2
Para 14Para 14
Cyclones bring wet weather. Cyclones bring wet weather.
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10- 10- CyclonesCyclones bring which bring which typetype of of
weatherweather??
Page 2Page 2
Para 14Para 14
Cyclones bring wet weather. Cyclones bring wet weather.
Image Link
![Page 32: TA13A –Teach About Air Masses and Fronts Use with BrishLab ES13A Done By: Coach](https://reader035.vdocument.in/reader035/viewer/2022062222/5697bf8f1a28abf838c8d674/html5/thumbnails/32.jpg)
Wrap it up: Wrap it up: DrawDraw, , colorcolor and and labellabel a a coldcold frontfront. .
![Page 33: TA13A –Teach About Air Masses and Fronts Use with BrishLab ES13A Done By: Coach](https://reader035.vdocument.in/reader035/viewer/2022062222/5697bf8f1a28abf838c8d674/html5/thumbnails/33.jpg)
Wrap it up: Wrap it up: DrawDraw, , colorcolor and and labellabel a a coldcold frontfront. .
Image Link