Walker circulation refers to the
A. East-west circulation of tropical winds.
B. North-south circulation of tropical winds.
C. East-west circulation of polar winds.
D. North-south circulation of polar winds.
Answer:A
Walker circulation refers to the
A. East-west circulation of tropical winds. B. North-south circulation of tropical winds. C. East-west circulation of polar winds. D. North-south circulation of polar winds.
Explanation: Q.9. The equator is warmer than the poles. Why do the surface winds not blow directly from the poles to the equator?