The Importance of Water
As we know, plants and animals need water. So do people’s life and production. Life couldn’t go on without water. With the rapid development of agriculture and industry, more and more water is needed. However, water is becoming scarce in many places. What’s more, a lot of rivers and lakes are beginning to be polluted by the waste water from factories. Fish can’t live in them any longer. At the same time, the waste water does great harm to people’s health.
In order to make rivers and lakes clean and prevent them from being polluted, we must take measures to stop it and fight a battle all kinds of pollution.