人类的生存离不开水,这是为什么?
作者&投稿：肇古 （若有异议请与网页底部的电邮联系）
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水对人类是非常重要的。植物和动物也需要水。水的来源有：河，海，泉等。
人类用水来煮食物，洗衣服，冲凉等。清洁的水不含细菌，所以我们一定要饮用清洁的，煮沸过的水，才不会染上疾病。
水在农业方面也很重要。稻米需要大量的水才能生长。农人们用清洁的水来灌溉农作物。家畜也需要饮用水。没有了水，植物，动物和农作物都会死亡。
水也被用来推动机器。许多工厂都利用水力来发电。当发生火灾的时候，就逼切地需要水来灭火了。
所以，很显然地，水对我们是非常重要的。没有水，人类的生活就不美满了。
Water is very important to man. Plants and animals need water, too. Water sources are: river, sea, springs, etc.
Humans use water to cook food, wash clothes, shower, etc. Clean water does not contain bacteria, so we must drink clean, boiled water, not infected with the disease.
Water is also important in agriculture. Requires a lot of water to grow rice. Farmers use clean water to irrigate crops. Animals also need water. No water, plants, animals and crops will die.
Water is also used to drive the machine. Many factories are using hydraulic power generation. When there is a fire, is in urgent need of water to put out a fire.
So, apparently, the water is very important to us. Without water, human life is happy.
人类用水来煮食物，洗衣服，冲凉等。清洁的水不含细菌，所以我们一定要饮用清洁的，煮沸过的水，才不会染上疾病。
水在农业方面也很重要。稻米需要大量的水才能生长。农人们用清洁的水来灌溉农作物。家畜也需要饮用水。没有了水，植物，动物和农作物都会死亡。
水也被用来推动机器。许多工厂都利用水力来发电。当发生火灾的时候，就逼切地需要水来灭火了。
所以，很显然地，水对我们是非常重要的。没有水，人类的生活就不美满了。
Water is very important to man. Plants and animals need water, too. Water sources are: river, sea, springs, etc.
Humans use water to cook food, wash clothes, shower, etc. Clean water does not contain bacteria, so we must drink clean, boiled water, not infected with the disease.
Water is also important in agriculture. Requires a lot of water to grow rice. Farmers use clean water to irrigate crops. Animals also need water. No water, plants, animals and crops will die.
Water is also used to drive the machine. Many factories are using hydraulic power generation. When there is a fire, is in urgent need of water to put out a fire.
So, apparently, the water is very important to us. Without water, human life is happy.
