Science, asked by ramukt73, 1 month ago

a septic tank is a mini sewage treatment plant . explain ?

answer the correct so I can mark as brainlist​

Answers

Answered by hasumatirathod79
1

Answer:

A septic tank is a mini structure, typically underground, made of fiberglass, concrete, plastic or PVC. It uses bacterial activity for decomposing the waste or sewage and is used for wastewater treatment in houses.

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