How do mountains influence climate?
a.
they moderate climate.
b.
they cause less precipitation to fall.
c.
they affect rainfall by creating a rain shadow.
d.
they do not affect climate.

The answer is c. They affect rainfall by creating a rain shadow.

Mountains influence rainfall by creating a rain shadow.  A rain shadow is a dry region of land on the side of a mountain range that is protected from the prevailing winds. Actually mountains acts as a barrier, they block the winds which try to go over and cross the mountains, the wind condenses and cause d rainfall.

this is true

explanation: