Save Water Essay

406 Words2 Pages
“Save water” campaign – write about the scarcity of water and ways and means to save water. Food, air and water are essential elements for man. Three fourths of the earth’s surface is covered with sea water which cannot be consumed fresh by men. There are many places on earth which do not have sufficient water. Drinking water is therefore a rare commodity. Rain falls in many places, catchment areas, rivers and lakes. Can man drink water directly from the rivers? No. Water from rivers and lakes is contaminated and not fit for drinking. It contains minerals as well as organic impurities. In cities, due to industrialization, the industrial wastes will contaminate rain water, so water needs treatment before it can be consumed by man. Supplying
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