The Environment

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Across
  1. 1. to use a material again
  2. 3. gases and smoke that rises into the air
  3. 5. to say no to something
  4. 6. a type of material that takes a long time to degrade
  5. 10. to use something again
  6. 11. what we are learning about
  7. 12. these are hurt by trash in the ocean
Down
  1. 2. a mountain of trash
  2. 4. when ice gets hot, this happens to it
  3. 7. when ice caps melt, this rises
  4. 8. another word for trash or garbage
  5. 9. to try to stop something from being hurt/damaged