污染英语视频

I was born in XXX. XXX is my hometown.In the past, my hometown was just a village.There are only small houses, big fields and beautiful environment.With the rapid development, geat changes have taken place in my hometown .However, many problems also came with the changes. The most serrious problem is water pollution. Many chemical factores produce toxic waste water.and pour it into the river.Many people throw litters around and contaminated the water. Therefore, the water that can be drunk has become less and less.Many fish in the river have gone dead It is a sad thing that not all the people know that water is a very important element for everyone.I hope the poeple all over the world can stop polluting the water.

chemical pollution

农业污染：Agricultural Pollution水污染：Water Pollution

pollution名词，污染请采纳，谢谢

化学污染chemical pollution 农业污染agriculture pullution水污染water pollution

1 concerning the harm of noise pollution2 the harm of light pollution3 the harm of water pollution

pollution contaminant