What is Water pollution ? State 5 causing
agents of pollution ? Give any 5 methods to
control water pollution •
Answers
Answer:
Water pollution, the release of substances into subsurface groundwater or into lakes, streams, rivers, estuaries, and oceans to the point where the substances interfere with beneficial use of the water or with the natural functioning of ecosystems.
States causing water pollution are the following:-
Major sources of water pollution are discharge of domestic and agriculture wastes, population growth, excessive use of pesticides and fertilizers and urbanization. Bacterial, viral and parasitic diseases are spreading through polluted water and affecting human health.
5 methods to control water pollution are:-
Dispose of Toxic Chemicals Properly
Shop with Water Pollution in Mind
Do Not Pour Fat and Grease Down the Drain
Use Phosphate-Free Detergent and Dish Cleaner
Check Your Sump Pump or Cellar Drain