[환경] 산성비에 대해서(영문 리포트)
- 최초 등록일
- 2003.03.30
- 최종 저작일
- 2003.03
- 4페이지/ 한컴오피스
- 가격 1,000원
목차
* The Causes of Acid Rain
* The Effects of Acid Rain
* Strategies for Reducing Acid Rain
본문내용
* The Causes of Acid Rain
Though there may be many causes for acid rain, the most important causes for acid rain is man-made sources. More than 95% of the sulfur emitted in the eastern U.S. comes from man-made sources, while less than 5% comes from natural sources, which include decaying vegetation, volcanoes, and sea spray ( Roy 48-49). When a fossil fuel is burned, sulfur and nitrogen in the fuel combine with oxygen in the air to form sulfur and nitrogen oxides. In
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