If there is no water on the earth

If There is No Water on Earth
Nowadays,people waste a lot of water.Many people think that the water on earth will never be used up.Because the water is very cheap in the mordern world.So people don't want to cherish it.Have you ever thought that if there is no water on earth?
As we all known,water is the origin of all lives.All living things can't live without water.If there is no water in the world,all living things will die out in a short time.
What's more,water is very important in industry.For example,the iron manufacture need water for cooling.
The last but not least is that water can be used for transportation.We can go to everywhere by ship.If there is no water,the natural beautiful scenery will not be beautiful any more.
Water is so important,it may be used up one day if you keep on wasting it.So,please stop wasting it.Just for our descendants‘ sake.
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