What are the 6 main greenhouse gases?

Related questions

1. Do CFCs deplete ozone?
2. Are CFCs toxic?
3. How are CFC's harmful?
4. What is being done about CFCs?
5. What if the ozone layer was destroyed?
6. What are the 6 greenhouse gases?
7. What is CFC greenhouse gas?
8. Is CFC a gas?
9. Are greenhouse gases good?
10. Where on earth is the ozone layer thinning?

Tags

1. #hexafluoride
2. #there
3. #trifluoride
4. #categories
5. #nitrogen
6. #sulfur
7. #perfluorocarbons
8. #hydrofluorocarbons
9. #fluorinated
10. #gases