* Environmental pollution *
Introduction :-
Science and industry have made human life easier, healthier and happier. But these have also brought about the problem of pollution.Today, pollution has assumed so gigan - tic proportions that the very existençe of human life is in jeopardy. If pollution continues to in- crease unchecked, that day is not far when life would become difficult; if not impossible on the earth.
Read More :-
Man, A Pollutant :-
Man is however, pollut- ing the environment by various acts, we cut trees to make houses and roads. We dispose waste materials into rivers. Our vehicles pollute the at-mosphere with toxic gases. Vehicles and machines produce a lot of noise.Nature as an Anti-Pollutant :-
Nature has its ways of clearing the toxic materials from that environment, but it has a limit. We have crossed that limit. So, the problems of pollution have be- come severe.Diseases Spread by Pollution :-
Cities pol- lute air. This causes respiratory diseases. The water of river is polluted. It contains chemical waste and disease germs. So, there are water borne diseases. The high noise in cities causes deafness and mental tension.Read More :-
- Essay on Wonder of science | Science In our Daily Life in English
- Essay on Importance of Trees | importance of forest in your daily life
- Essay On My Computer in English | Age of Computer
- The Problem of Growing Population | Population Problem in India
- Essay On 'My Country India' in English
- Essay On Second Green Revolution in English
एक टिप्पणी भेजें