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Write short notes on Eutrophication...

Write short notes on Eutrophication

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(i) Eutrophication is the natural ageing of lake by the nutrient enrichment of its water.
(ii) The cultural or accelerated eutrophication is the accelerated ageing process due to sewage, agriculture and industrial wastes.
(iii) Water body gets enriched with nutrients like nitrates and phosphates.
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