What is environmental pollution? How many types of pollution are encountered?

Explanation

Environment pollution is defined as the addition of any external material like organic , Inorganic biological, radio logical (or) any change in nature which in nature which may harm (or) affect bably the living organism directly (or) indirectly , immediately (or) slowly.
`to` The types of pollution encountered are the following :
(1) Air pollution .
(2) Water pollution .
(3) Soil pollution .
(4) Oil pollution .
(5) Noise pollution etc.