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>
The right answer for the question that is being asked and shown above is that: "D. It sets up two circulation cells where cool air aloft moves toward the equator and warm surface air moves toward the poles." uneven heating of the earth set up conditions for the prevailing winds on a nonrotating earth is that It sets up two circulation cells where cool air aloft moves toward the equator and warm surface air moves toward the poles.
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Answer:
Increased ocean temperatures are melting glaciers and ice caps all over the world. Melted ice increases the volume of water in our oceans. Warmer temperatures also result in the expansion of the water's mass, which causes sea levels to rise, threatening low-lying islands and coastal cities.
No, because their job is to teach, and by giving you work and homework, they are making you review what you learn.
Also, they don't get payed enough- (sadly)