Fourth graders explore the erosive effects of waves, streams, glaciers, and wind.

A site containing a description of basic Eolian (wind) processes and how they effect various types of terrain. Includes many pictures which illustrate the presented concepts.

This lesson introduces and describes the main types of erosion (i.e., chemical, water, wind, glacier and temperature). Students learn examples of each type of erosion and discuss how erosion changes the surface of the Earth. Students...