지구온난화 에 대한 ppt발표자료입니다.
현상분석과 온난화에 대한 의견이 담겨져있습니다~
Part. A (Kim,Sang-won)
Part. B (Ryu,Se-hyun)
*A Silent Alarm
Actually Earth is vulnerable against 6.5 millions people
- Mankind’s technology has developed enormously.
- The Earth is covered 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