What type of air is represented by the blue arrows in this diagram? (Hint: HiC -> LoW) *
20 points
Which is true of high pressure air? (Hint: Air pressure is highest just above Earth's surface. & HiC -> LoW) *
20 points
What causes water to evaporate from the surface of the ocean? (Hint: Water becomes vapor when it is heated. & HiC -> LoW) *
20 points
Which gas makes up 21% of the air in Earth's atmosphere? (Hint:This gas and another gas make up 99% of the air in the atmosphere. & HiC -> LoW) *
20 points
Air that flows from an area of high pressure to an area of lower pressure is called what? (Hint: Differences in pressure result when the atmosphere is warmer in one area than in another. & HiC -> LoW) *
20 points
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