high elevations of deserts. location north of the equator. lack of moisture in the air. great distance from the ocean.
I gave my students this multiple choice question: The average rainfall in Nevada is about 7 inches per year. The most likely reason for the low amount of rainfall is the

Only one answer is correct among these 4 choices:
- high elevations of deserts.
- location north of the equator.
- lack of moisture in the air.
- great distance from the ocean.

Could you tell me which one is correct?

lack of moisture in the air.