Question

Based on the data in the map, where is most of Earth's water vapor?
A. At the equator
B. At higher altitudes
C. Over the poles
D. Over landmasses
(Apex)​

Answer 1

Answer:

I think.  A. At the equator

Explanation:

Answer 2

Answer: At the Equator

Explanation:

The darkest area shown on the map is where the most water vapor is and the darkest part is the equator. APEX