Question

what is meant by water contamination in a sentence

Answer 1

Answer:

Contamination of the water by chemical and biological agents is present in every water system in the world to some degree; however, water pollution is worse in high-population areas.

Explanation:

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Answer 2

Answer:

Definition of "Contaminant" The Safe Drinking Water Act (SDWA) defines "contaminant" as any physical, chemical, biological or radiological substance or matter in water. Drinking water may reasonably be expected to contain at least small amounts of some contaminants.

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