What's New
Animations:

Saltation


This animation demonstrates saltation, surface creep, and suspension of soil particles during wind erosion.

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Lessons:

Soil Genesis and Development, Lesson 1 - Rocks, Minerals, and Soils

This lesson identifies some common rocks and minerals and how they influence soil formation.

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List of Animations
View/Download Animations - You may select the animations for downloads using the checkbox
Saltation This animation demonstrates saltation, surface creep, and suspension of soil particles during wind erosion. 

Transpiration This animation details how water moves through plants and how various factors affect this movement. 

Phosphorus in Surface Waters This animation demonstrates the four forms that phosphorus (P) can take in surface water, and how the equilibrium between the forms can be upset and then rebalanced.