Environmental Sciences, asked by Keval4710, 12 hours ago

Untreated human excreta is a ____ harzard.

Answers

Answered by ushab4719
0

Answer:

health hazard.

Explanation:

Untreated human excreta contain many pathogens and disease causing microbe like cholera, diarrhea, typhoid, polio, meningitis, hepatitis etc. ... Thus, untreated human excreta are a health hazard.

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