Question

Why is the equator region hotter than the polar regions?

• A. Because direct sunlight falls on the equator region.
• B. Because the equator receives less sunlight.
• C. Because the sun rises in the equator region.
• D. Because the sun sets in the equator region.

Answer 1

The correct option is A Because direct sunlight falls on the equator region.

Due to the spherical shape of the Earth, sunlight falls on different parts at different angles. Direct and focussed sun rays falls on the equator and hence, the regions here are hotter and warmer. The polar regions receive diffused sun rays, which is why the areas there are colder.