What is the main reason that polar regions are cooler than the equator?
A) The poles are permanently tilted away from the Sun.
B) There is more ice at the poles.
C) The poles are farther from the Sun.
D) The polar atmosphere is thinner and contains fewer greenhouse gases.
E) Sunlight strikes the poles at a lower angle.

Question

Quizplus · Accepted Answer

Sunlight strikes the poles at a lower angle, causing the same amount of energy to be spread out over a larger area, resulting in cooler temperatures compared to areas closer to the equator where sunlight strikes at a more direct angle.

What Is the Main Reason That Polar Regions Are Cooler