Ascending air at the equator and descending air around 30°N and S latitudes create semicircular air circulation routes known as ________.
A. the trade winds
B. the Subtropical High Pressure Zone
C. westerly winds (westerlies)
D. Hadley cells
E. the semi-troposphere
Answer: D
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A) 1 million B) 10,000 C) 300,000 D) 800,000 E) 3 million
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Passive margins are found on the edges of most of the landmasses bordering the Pacific Ocean.
Answer the following statement true (T) or false (F)
Europe's influence on the world has been
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