A study of water

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A study of water

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"How are we aware of using the water resources in our world?”

“How are we aware of using the water resources in our world?” Group Water for life, for health!    H20 is the most essential to our survival Water is one of the earth’s most precious resources Health is one of each person’s most precious resources A mere 2% drop in our body’s water supply can trigger signs of dehydration  Water is important to the mechanics of the human body  All the cell and organ functions made up in our entire anatomy and physiology depend on water for their functioning Preventing disease  Water contributes to health directly  Over million people die of diarrhoeal; 1,5 million are infected with hepatitis A; another million die of malaria Preventing disease  Water plays a key role in the prevention of disease  Improved water quality, sanitation and personal hygiene significantly reduce the spread of these and many other waterrelated diseases Preventing disease helps to alleviate  Poor health and illness are dreaded by almost everyone  The cycle of poverty  Alleviating poverty Improving health Safe water, adequate sanitation and hygiene education With a growing world population, expected to increase by billion people by the year 2030, agriculture needs to find a way to use less water or to use the water more efficiently WATER USES FOR INDUSTRY The industries that produce metals, wood and paper products, chemicals, gasoline and oils are major users of water Industrial water use includes water used for fabrication, processing, washing, and cooling, and also includes water used by smelting facilities, petroleum refineries, and industries producing chemical products, food, and paper products ... die of malaria Preventing disease  Water plays a key role in the prevention of disease  Improved water quality, sanitation and personal hygiene significantly reduce the spread of these and many... and surface waters are vitally important to our everyday life WATER USES FOR AGRICULTURE It is the largest user of water globally and accounts for about 70 per cent of the total freshwater throughout... that produce metals, wood and paper products, chemicals, gasoline and oils are major users of water Industrial water use includes water used for fabrication, processing, washing, and cooling, and

Ngày đăng: 25/04/2013, 15:20

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