Documents Erosion. What is it? Movement of soil materials by the action of water, wind or gravity.

Slide 1 Erosion Slide 2 What is it?  Movement of soil materials by the action of water, wind or gravity Slide 3 Background  Erosion is a problem when it results from,…

Documents Land Degradation Due to Agriculture Part 2:Soil Erosion Fall 2012, Lecture 6.

Slide 1 Land Degradation Due to Agriculture Part 2:Soil Erosion Fall 2012, Lecture 6 Slide 2 Regolith Rocks are broken into smaller and smaller pieces by physical weathering…