jhkrambeer jhkrambeer

21-10-2019
Biology

contestada

What changes in sewage disposal did the commission recommend?

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kmcgraw2727 kmcgraw2727

21-10-2019

Answer:

Sewage-contaminated water causes eutrophication, which is the increase in concentration of chemical elements required for life. The nitrates, phosphates, and organic matter found in human waste serves as a food for algae and bacteria.

Explanation:

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