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September 3, 2009
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There's more to life below-ground, says CSU biologist Diana Wall, than meets the eye.
Looking underground is like peering through the looking glass in Lewis Carroll's story Alice in Wonderland, says Diana Wall, a soil biologist at Colorado State University. Life in soil abounds, and we're just beginning to discover its extent.
Credit: National Science Foundation
Videos credited to the National Science Foundation, an agency of the U.S. Government, may be distributed freely. However, some materials within the videos may be copyrighted. If you would like to use portions of NSF-produced programs in another product, please contact the Video Team in the Office of Legislative and Public Affairs at the National Science Foundation.
Additional information about general usage can be found in Conditions.
Related story: Life Underground Critical to Earth's Ecosystems