what is water pollution ?how many types of water pollution ,what is causes our health ?
Answers
Answer:
The biological or chemical change in the quality of water due to the presence of contaminants in water is called water pollution. Most of this contamination as on date is due to various human activities. In fact, humans are responsible for the mass deaths of whales and other aquatic organisms often swept ashore at different beaches in the world. There is an urgent need to look into the measures to control water pollution although a lot many efforts and schemes have already been announced by the Government in this regard. To make the students aware of this we have prepared short and long essays for students which shall inform them about water pollution and the means to minimise it.
Answer:
water pollution is a pollution of bodies of water such. as lake,river,sea the oceans,as well as ground water
it occur when pollutant reach this body of water,without teatment.
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