B2 2020 Tabor

12345678910111213141516171819202122232425
Across
  1. 3. gases creates from the natural process of the greenhouse effect
  2. 5. the rise and fall irregularly of greenhouse gases
  3. 7. the process of warm air rising and cool air sinking a circular motion
  4. 8. the rest of space outside of earths atmosphere
  5. 9. when suns heat is trapped inside earths atmosphere but cannot bounce back into space
  6. 11. a chemical that harms the environment
  7. 14. caused by the evaporation of liquid water
  8. 18. layer of the atmosphere that contains the ozone layer
  9. 20. combinations of natural GHG like chlorofluorocarbons
  10. 22. chemical formula is o2
  11. 23. the layer of the atmosphere above the stratosphere
  12. 24. chemical formula is co2
  13. 25. the percentage of each gases in the atmosphere
Down
  1. 1. are used for cooling systems in things like refrigerators
  2. 2. the gas released from animals
  3. 4. the process of carbon circulating throughout the earth and its atmosphere
  4. 6. the interaction between UV light with hydrocarbons and nitrogen oxides
  5. 10. air pollutants that come from industrial process
  6. 12. 6.5% of all greenhouse gas emissions
  7. 13. the hottest layer of the atmosphere
  8. 15. gases in the atmosphere other than nitrogen, oxygen, and argon(not including water vapor)
  9. 16. located within the stratosphere and protects earth from UV rays
  10. 17. the most abundant gas in the atmosphere
  11. 19. layer of the atmosphere that is closest to the earths surface
  12. 21. the suns heat is trapped inside earths atmosphere