A region near the equator receives more direct sunlight year-round. How does this affect global atmospheric circulation?

A region near the equator receives more direct sunlight year-round. How does this affect global atmospheric circulation?
A. It causes cold, dense air to sink at the equator
B. It creates low-pressure zones due to rising warm air
C. It reduces evaporation from the hydrospere
D. It prevents wind formation in the region