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Group: alt.philosophy · Group Profile · Search for Ecosystems in alt.philosophy
Author: Sir Frederick
Date: Nov 16, 2006 14:12
ECOLOGY: ON THE ECOSYSTEM DEEP BENEATH THE SEAFLOOR ScienceWeek http://scienceweek.com The following points are made by B.B. Jørgensen and S. D'... which they differ from microorganisms in the surface world and on the energy sources that support life in this buried ecosystem. 2) About 20 years ago, R. John Parkes and Barry Cragg started to systematically enumerate microorganisms in deep cores (...
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Group: mn.politics · Group Profile · Search for Ecosystems in mn.politics
Author: Zaroc Stone
Date: Sep 19, 2008 13:36
... a scant 10 percent to support the earths dwindling water-dominant ecosystem. Are we playing against ourselves? When 1964 American Nobel ... dams on its many tributaries. And then these temporary ecosystems evolved and produced abundant life. They reduced flooding and ... dams are beneficial. If the destruction of life-supporting ecosystems and fishery resources is a benefit to mankind, than ...
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