Untreated human excreta is a health hazard. Explain.
ScienceClass 7CBSEAnswered 27 Mar 2026
Answer
Solution:
Untreated human excreta is a health hazard because it consists of various disease-causing microorganisms and pollutants that will contaminate the soil and water resource from where people draw water for drinking and domestic purposes. When people use water contaminated with human excreta, they get diseases like Cholera, Typhoid, Dysentry and Hepatitis.
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