Water is an important factor for human being to survive, because the human body ของคนเรา consists of water, mostly 70% of the entire body. And man will need to eat the water is uniform, so the water.The water in the world can also be divided into various types. : rain water is water resulting from the combination of steam air and falling to the ground rain water can also retain a dam and dam also can use water to need.Drinking water is water that through the process of disinfection. It can be consumed in the form of various packaging
.Water is useful to humans and creatures, such as the use of eat, wash, use of a consumer consuming, etc., human use of water in the activity. Many from the past to the present, but over time.Because I think that water will never run out. A habit of person to the poor to the present. The water is not enough in the water shortage, such as the use of water acoustics, turn on the faucet left waste into rivers, the spring tide of shortage of operas.The problem of operas, such as animal ecology in die, which is the big trouble greatly
.So we have a way of dealing with water, such as off the tap tight world known การนำน้ำ reuse, etc., in order to have water to eat them available again in the future.Problems of water pollution, aquatic die. Therefore, we should help preserve to มีน้ำ eat for future use
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