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TOPIC- WATER THE ELIXIR OF LIFE SUBMITTD BY PHYLLIES PAPPACHEN SOCIAL SCIENCE REG. NO-13385009 ST.JACOB’S TRAINING COLLEGE,MENAMKULAM

INTRODUCTION It is inferred that in the solar system water in liquid from exists only on the earth. Since 2/3 of the earth is covered by water, when you look at the earth from outer space it looks a blue ball. The earth is also called the blue planet and the watery planet.

QUANTITY OF WATER 97% of the water on the earth is saline. Pure water is only 3% out of which 2.67% cannot be directly utilized. Water that can be directly used is only 0.33%. It is estimated that the total quantity of water in the earth is 1386 lakh cubic kilometer. This is found in the oceans, on the land in the atmosphere.

SURFACE WATER RIVER WETLANDS RILLS

UNDERGROUND WATER WELL SPRINGS

USES OF WATER DRINKING TO COOK FOOD TO BATH TO WASH TO WATERING PLANTS

REASONS FOR THE AVAILABILITY OF PURE WATER INTERVENTATION OF MAN DEFORESTATION RECLAMATION OF THE WETLANDS DESTRUCTION OF THE HILLS CONCRETING THE PREMISES OF THE HOUSES OVERUSE OF UNDERGROUND WATER INDUSTRIAL USE

EFFECTIVE METHOD OF SOLVING SCARCITY OF WATER RAIN WATER HARVESTING -Surface runoff rainwater harvesting -roof top rainwater harvesting

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