Question

In which of the following ways can we reduce the water pollution in any river?

• A. Treating the sewage waste before dumping it in the river.
• B. Finding alternate waste disposal methods.
• C. Separating the non-biodegradable waste before dumping them.
• D. All of these

Answer 1

The correct option is D

All of these

We should treat the waste so that it is devoid of harmful chemicals that harms the biodiversity, before dumping them in the river.

We should find alternate ways to manage waste and dispose them.

We should not dispose the non-biodegradable waste in water bodies.