Fact 1: Precipitation falls on the windward side of the mountain range.

Fact 2: Ample precipitation, including fog, is essential for growth.

Given the two facts above, answer the question "What occurs on the windward side of a mountain range?" with the following options: 
- fronts
 - storms
 - rainfall
 - growth
 - air cools
 - rain
 - Summer
 - Winter


 

    growth     