Define pollution.

Define soil pollution. Explain the types of soil pollutants. What are ill-effects of soil pollution.

what is noise pollution? Give a sources of noise pollution.

Briefly explain noise pollution.

Give example of anthropogenic pollution.

Explain tropospheric pollution.

How the management of industrial gaseous pollutants and automobiles can reduce the extent of air pollution.

Define third pollution.

What is noise pollution? Explain the effects of noise pollution?