B2 2020 Tabor

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Across
  1. 3. are used for cooling systems in things like refrigerators
  2. 5. the suns heat is trapped inside earths atmosphere
  3. 7. the rise and fall irregularly of greenhouse gases
  4. 9. caused by the evaporation of liquid water
  5. 11. gases creates from the natural process of the greenhouse effect
  6. 12. when suns heat is trapped inside earths atmosphere but cannot bounce back into space
Down
  1. 1. combinations of natural GHG like chlorofluorocarbons
  2. 2. the interaction between UV light with hydrocarbons and nitrogen oxides
  3. 4. air pollutants that come from industrial process
  4. 6. chemical formula is co2
  5. 8. the gas released from animals
  6. 10. 6.5% of all greenhouse gas emissions