Question

Suggest any three ways to minimise environmental degradation by industry.
class 8​

Answer 1

Answer:

Explanation:

treat hot water and effluents before releasing them in rivers and ponds.

fitting smoke stacks to factories with electrostatic precipitators.

smoke can be reduced by using oil and gas instead of coal in the factories.

Answer 2

Answer:

the following 3 steps can be taken to minimize environmental degradation by the industries:

treating hot water and effluents before releasing them in rivers and ponds.

fitting smoke stacks to factories with electrostatic precipitators.

smoke can be reduced by using oil or gas instead of coal in the factories.