Fact 1: Rain causes erosion.

Fact 2: Sediment Exposed soil is susceptible to erosion by wind and rain.

Given the two facts above, answer the question "What does rain do to exposed soil?" with the following options: 
- It decreases
 - moves
 - contamination
 - protect them
 - Damages it
 - It expands
 - Movement
 - evaporation


 

     Damages it    