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지구온난화 ppt

저작시기 2007.09 |등록일 2010.01.27 파워포인트파일MS 파워포인트 (ppt) | 28페이지 | 가격 1,500원

소개글

지구온난화 에 대한 ppt발표자료입니다.
영어 자료입니다~
현상분석과 온난화에 대한 의견이 담겨져있습니다~

목차

Part. A (Kim,Sang-won)
Explanation

Part. B (Ryu,Se-hyun)
Opinion

본문내용

*A Silent Alarm
Actually Earth is vulnerable against 6.5 millions people
- Mankind’s technology has developed enormously.
- The Earth is covered atmosphere

*The Atmosphere
It is layer of air or other gases around it.
We have influenced and emitted amount of greenhouse gas to atmosphere

*What is green house gas
those gaseous constituents of the atmosphere, both natural and anthropogenic
It absorb and emit radiation at specific wavelengths within the spectrum of thermal infrared radiation emitted by the Earth’s surface, the atmosphere itself, and by clouds
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