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Socyberty > Tags > self sustaining
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self sustaining |
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 | | Environmental Pollution | | by Mridul.S, Apr 1, 2008 | | The biosphere and ecosystem are self sustaining. Nature maintains a balance in land, water,air and living organism in the world. Any imbalance in the biosphere is called environmental pollution. | | Comments(0) Liked It: 1 |
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