Question

easy define of eutrophication

Answer 1

Slow aging process during which a bay, estuary, lake, river, stream, or other shallow body of water deteriorates into a bog or marsh, and eventually 'dies.' Nutritive pollution (containing nitrogen and phosphorous compounds) generated by human activities is a major factorin eutrophication because it causes an explosive growth of algae. Decaying algae consumes the oxygen dissolved in water, thus suffocating fish and other aquatic plant and animal life.

Answer 2

excessive richness of nutrients in a lake or other body of water, frequently due to run-off from the land, which causes a dense growth of plant life.

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