Environment is an essential part of our lives. A clean environment is essential for a peaceful and healthy life but now our environment is gradually polluted. To prevent environmental pollution, each of us should have a sense of responsibility to protect the environment in ways such as: Planting lots of trees, using natural materials, using clean energy, saving electricity, reduce the use of plastic bags, ... These jobs are small but also contribute significantly to protecting the environment today.

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Nowadays, the environments are polluted very much, and it leads to a lot effects for our house- the Earth. Therefore, we must have many solutions to prevent the polltution and do these solutions immediately. First, we should use public buses intead of motorbike, because public buses bring more benefits and conviniences than private transport. For example, using buses help us reduce the gasoline which makes much smoke, and harmful gases to the air. In addition, bus is more cheaper than one private transport and it also has many seats for groups of people. If we use the public buses, the environments will be better than now. On the other hand, we also have different ways of protecting the environments like reusing the bottle and can, put the garbage bins around the street and schoolyard,... Finally, we have to save our environments immeadiately and strictly. 

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