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14.12. Have you ever observed any water pollution in your area? What measures would you suggest to control it?
Answers (1)
The following measurements should be taken to avoid water pollution:
- Industrial and chemical discharges should be made free from all toxic metals before throwing them into water bodies.
- The concentration of these heavy metals should be checked regularly.
- Compost should be preferred instead of using chemical fertilisers in agricultural fields to prevent the toxic chemicals from entering groundwater.
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