Question : What is sewage ? In which way can sewage be harmful to us? – InterviewSolution

1.	Question : What is sewage ? In which way can sewage be harmful to us?
Answer» Solution : Large QUANTITIES of waste water are generated everyday in cities and towns. A major component of this water is human excreta. This municipal waste water is also called sewage. It CONTAINS large amounts of organic matter and MICROBES. MANY of which are PATHOGENIC.

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