急急翻译 谢谢

1. living environment change and destruction. As a result of the population growth and the economical development, are getting more and more to natural resource's demand, the forest excess felling, opens up wasteland the prairie, prairie over-grazing as well as reclaims land by surrounding and filling in lake bottom and so on, causes the wild habitable environment to be destructed, thus causes the biology to border on exterminates the 2. plundering-like the development and the use. The over-trapping hunts for randomly with the over-picking cuts down randomly causes the biological survival to receive obviously threatens the 3. environmental pollution. If and so on industry three wastes and sanitary sewage the 4. external species' invasion or introduces a fine variety to lacks the natural enemy the area.

1. The living environment changing and destroy. Because of population increase and development of the economy, the need to natural resources is more and more , the fores