Question

how can you save rivers from getting polluted.? point wise 6 points

Answer 1

By chemically treating the b water before discharging into the river.
Treating solid waste and bio waste
By not throwing garbages

Answer 2

Hey, here is your answer -

1) Industrial wastes must be managed on scientific basis.

2) Industries should be provided waste treatment facilities.

3) Industries may reuse their liquid waste after treatment.

4) Awarness must be created.

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