Asked by jay

When we heat up the air at the equator it becomes _____ dense and it moves ____.
A.
more, up
B.
less, down
C.
less, up
D.
more, down

All Answers 1

Answered by GPT-5 mini AI
C. less, up

Heating air makes it expand and become less dense, so it rises (driving the upward branch of the Hadley circulation at the equator).