Poeple need to drink water to live, especiall, clean water. If people do not drink water, they could die after few days. Some poeple might say that sice water is renewable resource, we do not need to preserve, while others think water should be saved because clean water is disappearing. I think we should protect clean water from disappearing. This is because clean water is not renewable and people use water over supply.
First of all, people are polutting water too much these days. Nature has ability to recover themselveses by getting through several purification process. However, too much pollutants make our water can not recover by themselves. Millions of factoriea are making billions of products every per mitute. When they manufature their products, they usually use the energy which can be earned by burning gas, oil or coal. When they are buring, they generate pollutants too with the energy. Then, the pollutants are going into air, river and sea. It destroys the eviroment with animals. It occurs too fast with much more quantity that nature can handle. Finally, people are eating vegitables and meats growing up in the hamful eviroment. We are going to die together.
In addition, peole use too much water than they need to. In recent years, many sientists have alramed, if we use water like this much continuelly, thare are no water available within several decades. That is true that many contries are suffering from a lack of water such as China. Chinese people, easpecially poors, can wash their body often becasue the water price is too expensive to afford. This is becasue many fatories in many industries in China are using water to make profits. Even though it rains and saves water in many places, people have used the water over the quantity. In the result, more people are suffering from a lack of water and finally it leads to a great disaster.
For these reasons that there is not enough clean water and using too much water, people would have a big trouble in the future. To prevent this, we sould realize the problem and try to solve it. In this case, we can find the way to surbive forever. |