1. Lesson On Green House Effects

2. What Causes Green House effects?  Heat from infrared radiation is absored by green house gases such as water vapor, carbon dioxide, ozone, and methane…..  Increase in heat trapped gases in the earth’s ampthoshere caused by human actvity is whats causes green house effect….

3. Climate Changes  Over time pressure builds up of chemistery of the ampthoshere….  Once enough pressure has built up then the earth enters a period of abrupt climate changes……

4. Al Gore

5. Global Warming  Global Warming is a rise in average global temperatures….  Global warming starts when its an increase in the greenhouse effect…  Warmer temperatures could cause the icecaps to melt, raising the sea level and flooding low-lying areas including coasts…

6. Common Questions About Global Warming  Q:Why is Global warming Bad?  A:It would cause flooding in some coastal areas and result into many powerful storms….  Q:How can we cut global warming pollution?  A:By mainly reducing power plants and cars…We can increase the use of wind, sun, and geothermal…..

7. More Questions About Global Warming  Q:What is the cause of Sea level?  A:It comes from thermal expansion of upper ocean layers and melting of mountain glaciers….  Q:Things global warming can bring upon?  A:Floods, Droughts, Heat waves, Extreme winter snow fall, Tornados, Extreme Storms, Tropical Cyclones/Hurricanes/typhooons

8. Ways to stop Global Warming?

9. Pictures of Global Warming

10. Pictures Of GreenHouse Effects