watch this video in youtube.... http://www.youtube.com/watch?v=UDZF8G0DPw4

1. EARTH SAVE SAVE LIFE 1

4. Causes

5. Effect or consequences

6. How to Prevent

7. Facts

8. Before and After3

9. What is Global Warming? “Global Warming is defined as the increase inthe average temperature of Earth.” 4

10. 5

12. Emission of green house gases like carbon dioxide, methane, nitrous oxide etc into the atmosphere.

13. Use of CFC’s

14. The burning of Fossil Fuels. 6

15. 7

17. Drastic rise in earth temperature.

18. Rising sea levels

19. Wild weather conditions

20. Levels of Evaporation will also increase

21. Affects the Ecosystems

22. Melting of Glaciers

23. Affect the Health of individuals.

24. Decline in Agriculture.8

25. 9

28. Alternative forms of energy

29. Conservation of energy

30. Reforestation

31. Recycle.11

33. The biggest business sectors that are contributing to global warming are the following: Industry, Transportation, Residential, Commercial, Agriculture.

34. Methane is the second biggest cause of greenhouse warming

35. Ice/snow cover cools the earth by reflecting sunlight

36. Without water vapor’s effect on the atmosphere, the earth would be at below.

37. The year 2005 was the warmest on record, and the years 1998 and 2007 are tied for the second warmest. The eight warmest years on record have all occurred since 1998.12

39. The effects of global warming could destroy the habitats of and threaten extinction for over one million species of plants and animals 13

40. Thanks 14