saving water essay writing
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water is very important part of our life .A man can not alive without water. water is very important part of our daily life thing .Water is used by all living organism. in the photosynthesis procee water is used in large amount...so we should save water save life..
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70% of the earth is water. The human body contains 75% of water. An average human body has around 42.5 liters of water in his body and a mere deficiency of 2.4 liters cam leads to dehydration. Humans can survive up to 3 weeks without food but not more than 3 days without water. We need to note that there is no substitute for water yet. Now it is very clear how important is water for the existence of life on earth.
The question here is that if we have 66% of earth covered with water why do we still face water scarcity. It is because of limited 3% availability of fresh water. Rest of it is sea water which is salty and unfit.
Agriculture consumes 70% of available water. Farmers around the world need lots of water to harvest healthy crops which demand a huge amount of water. One ear of corn consumes around 26 gallons of water. 300 gallons of to prepare one loaf of bread. An egg needs 120 gallons of water. 12000 gallon for a bushel of wheat and around 1400 gallon for preparing a fast-food meal having coke, burger, and fries.
The question here is that if we have 66% of earth covered with water why do we still face water scarcity. It is because of limited 3% availability of fresh water. Rest of it is sea water which is salty and unfit.
Agriculture consumes 70% of available water. Farmers around the world need lots of water to harvest healthy crops which demand a huge amount of water. One ear of corn consumes around 26 gallons of water. 300 gallons of to prepare one loaf of bread. An egg needs 120 gallons of water. 12000 gallon for a bushel of wheat and around 1400 gallon for preparing a fast-food meal having coke, burger, and fries.
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