Question

use the diagram to answer the question. why are polar regions colder than regions closer to the equator? polar regions receive less direct sunlight than regions closer to the equator. polar regions are smaller than regions closer to the equator, so they absorb less of the suns energy. polar regions receive more direct sunlight than regions closer to the equator. polar regions have icebergs, which keep them colder than regions closer to the equator.

Explanation:

To determine why polar regions are colder than equatorial regions, we analyze the options:

• The first option ("polar regions receive less direct sunlight...") is correct. Polar regions (near the poles) receive sunlight at a low angle, so the same solar energy is spread over a larger area, leading to less heating.
• The second option is incorrect because polar regions are larger in area than the equatorial "strip," but size isn’t the primary reason for coldness.
• The third option is incorrect (polar regions get less, not more, direct sunlight).
• The fourth option is incorrect (icebergs are a result of cold temperatures, not the cause of coldness).

Answer:

A. polar regions receive less direct sunlight than regions closer to the equator (assuming the first option is labeled A)