Question

write short note on polution

Answer 1

mostly there are 4types of pollution . Air pollution , Noise pollution, Water pollution , Thermal pollution . pollution is the contamination of natural environment which exists around us and helps in normal living. it is a mixture of few harmful gases present in air.

HOPE IT HELPS U .

Answer 2

hi friends



there are so many pollution in Indian.


air pollution is the pollution of air smoke and harmful gas. example of pollution.

1) air pollution

2) noise pollution

3)soil pollution

4) water pollution



holp it help you