Climate change

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Across
  1. 4. The _____ Layer has holes in it due to global warming
  2. 6. Climate change is a _____ term change
  3. 9. When the carbon dioxide increases, the ________________ increases
  4. 10. _____ energy: direct energy from the sun
  5. 13. The greenhouse gas that comes from rotting rice and cows stomachs
  6. 14. ______ warming
  7. 15. _____ gases can cause global warming
  8. 17. _____ dioxide is what we exhale
  9. 18. Electric car company founded by Elon Musk.
  10. 19. Planet _____ is heating up because of global warming
  11. 20. _____ _____ is another name for global warming
  12. 21. The release of a substance into the atmosphere, mainly produced by cars
Down
  1. 1. Natural disaster caused by too much water.
  2. 2. _______ fuels
  3. 3. A type of bear that will become extinct if the current changes to the climate stay the same
  4. 5. The average weather for a region over a long time period
  5. 7. Ocean levels are _____ due to global warming.
  6. 8. _____ footprint
  7. 11. Mixture of gases surrounding the Earth
  8. 12. Process that occurs in living green plants where carbon dioxide is converted to oxygen
  9. 16. You can _____ a plastic bottle to lessen the effect on the environment