Pollution 六年1班 沈诗嘉

                                                                        Pollution

There are four types of pollution on our Earth. They are air pollution, water pollution, land pollution and noise pollution.

Air pollution is a big problem. Traffic fumes and factory smoke make people won’t have fresh air to breath. People should take public transport to work. Factories shouldn’t make too much smoke. If we keep on polluting the air, we will die soon.

Water pollution is very serious. Two things cause the pollution. The first is factory producing waste water and oil. The second is people throwing away rubbish in the sea. Water pollution will make the fish and dolphins die. We should stop throwing rubbish to the sea and producing waste water and oil. We should protect the water animals.

Land pollution is a big big problem too.Some people like dumping things in the countryside. There are also some people who like spitting on the pavement. If we keep on doing this, plants and animals will die. And we will also have no place to live in.

Noise pollution still exists. Many families like playing music loudly. This is wrong. We should play music softly so that we don’t disturb anyone. We should reduce roadworks, too. Too much noise can interfere with people’s hearing.We won’t have a quiet place to live in unless we keep on doing this.

Earth is our home. We should take care of our Earth.