Jalcst-2391 at 01:30, 7 March 2006

Jalcst-2391 — Tue, 07 Mar 2006 01:30:35 GMT

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This is the interacting system that encompasses a community and its non-living, physical environment. In an ecosystem, all of the biological,physical, and chemical components of an area form a complex interacting network of energy flow and materials cycling.

==Reference==
*[Raven,P.H.,and L.R. Berg,<u>Environment 5th ed.</u>597: John Wiley & Sons,Inc,2006]

Ecosystem - Revision history

Jalcst-2391 at 01:30, 7 March 2006