Structure & Properties of Water
The noblest of the elements is water. -Pindar, Greek Poet, 476 B.C. Of course, water is not an element, and almost everyone knows the chemical formula for the compound water: H2O. Many also know its bend arrangement, the atoms forming the H-O-H bonds. In Figure 1.1, both the bond angles and bond distances are represented. […]
Creating a Soil Profile
This page describe the field protocol for characterizing soil sites and profiles. Video demonstrations follow. For your reference, you may want to download the complete text field protocol, available via the links below: Field Protocol for Characterizing Soil Sites and Profiles (pdf) Field Protocol for Characterizing Soil Sites and Profiles (doc) In order to understand […]
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