Until recently the planet was a world in which nature was in balance. People lived in harmony with nature and not pollute it. But at present, environmental problems are most acute for modern society.many factors affect this.People cut down trees, pollute the water in rivers and seas. The increasing number of cars in cities has led to a rise in carbon dioxide levels in the atmosphere. many rare animals and plants disappear. The problem is now so serious that they need to be addressed without delay. So I walked into the urban environmental group that helps to keep our city cleaner and more beautiful. We must take care where we live because we can change the world and make it better!
I believe that we must protect the planet!
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