1
Q
What is pressure gradient?
A
Horizontal difference in air pressure
2
Q
What is the pressure gradient force?
A
A difference in pressure
3
Q
What does the pressure gradient force cause ?
A
Air to move from a high pressure to a low pressure
4
Q
How does a strong wind develop?
A
As a result of a steep pressure gradient force
5
Q
What does a great difference in pressure result in?
A
A steep pressure gradient and therefore a stronger pressure gradient
6
Q
What do close isobars indicate in terms of wind?
A
A steeper pressure gradient and therefore a stronger wind
Geo Form 4
flashcards
Decks in class (18)
# Cards
-
Global Air Circulation17
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Air Masses8
-
Pressure Gradient6
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Coriolis Force6
-
Geostrophic Flow9
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Relationships Between Air Temperature, Air Pressure And Wind7
-
The Role Of Winds On Energy Balance6
-
The Role Of Oceans Currents On Energy Balance6
-
Revolution Of Earth Around The Sun7
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The Tilt Of The Earth’s Surface5
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Seasonal Differences In The Heating Of The Atmosphere11
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The Unequal Heating Of The Atmosphere3
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The Global Air Ciruclation Diagram8
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Tropical Cyclones12
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Monsoons6
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Factors That Influence The Climate Of Africa8
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Mid-latitude Cyclones8
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Mid Latitude Cyclones15
