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what is use of water in our lives?

 We use water in our houses for cooking, bathing and washing the dishes. Water is used to grow food. In many dry areas farmers must bring water to the fields through canals and expensive irrigation systems .
Industries and factories also use water. Fruits and vegetables must be cleaned before they can be processed and sold in supermarkets. Water is used for cooling in many areas, for example in steel production.
Many countries around the world use water to produce energy. Power stations burn coal which turns water into steam.
 Countries with many mountains and rivers use the power of water to produce electricity .
Transportation was at first carried out on waterways .


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