Soil - Get all the dirt here!

Click on these links for some fun facts & games:

http://forces.si.edu/soils/swf/minerals.html

http://www.bbc.co.uk/schools/scienceclips/ages/7_8/rocks_soils.shtml

http://forces.si.edu/soils/interactive/statesoils/index.html

http://forces.si.edu/soils/video/secret_ingredient.html