English, asked by MahvishIrshad, 1 year ago

Two pollutants which you would expect to find in water

Answers

Answered by mayank1524
6
These are bacteria, viruses, protozoa and parasitic worms that enter sewage systems and untreated waste. A second category of water pollutants is oxygen-demanding wastes; wastes that can be decomposed by oxygen-requiring bacteria.
Answered by devisingh56798
4

Carbondioxide and oxygen

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