The Phenomenon Called a Rain Shadow Requires What Topographical Elements

The phenomenon called a rain shadow requires what topographical elements?

A) For a rain shadow to occur,a mountain range must be located to the leeward of the ocean.
B) For a rain shadow to occur,a mountain range must be located in the middle of a desert.
C) For a rain shadow to occur,a mountain range must be located next to a large lake.
D) For a rain shadow to occur,a mountain range must be located to the windward side of the ocean.
E) For a rain shadow to occur,a mountain range must be located in a tropical rainforest.