Answer: (BRAINLIEST PLEASE)
Air near the surface flows down and away in a high pressure system (left) and air flows up and together at a low pressure system (right). ... Above every square inch on the surface of the Earth is 14.7 pounds of air. ... These areas are called low pressure systems. Places ... A Global Look at Moving Air: Atmospheric Circulation.
Explanation:
The approximate average ocean depth along the continental shelves bordering North America is 3958m. The average depth of the continental shelf, however, is 200m
Answer: <em>Mean sea level is an average level of the surface of one or more of Earth's bodies of water from which heights such as elevation may be measured.</em>
Increase extremist groups because the more people ten the most that happens
<span>A federal government is a system that divides up power between a strong national government and smaller local governments.
I believe the answer is B. A country with many ethnic groups.
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