You are presented with the question "Wind and rain can cause what?" and the following answer choices: 
- deforestation
 - Greenhouse gases
 - Physical weathering
 - rainfall
 - flooding
 - contamination
 - Pollution
 - Soil movement

Now knowing that wind and rain cause erosion and soil erosion, or rather soil movement, is a natural process, choose the best answer.


 

        Soil movement 