Earth week

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Across
  1. 2. something that has been drained/eaten.
  2. 6. a natural home like a beverdam or a nest
  3. 7. to make work easier.
  4. 10. to use the material over and over again.
  5. 12. a food that is covered in sugar to last longer.
  6. 14. to stop using a source.
  7. 15. to make the material smaller.
  8. 16. to use another material again.
  9. 17. cutting down trees
Down
  1. 1. plants, ecosystem etc.
  2. 3. a water/air that is been poisoned.
  3. 4. The weather.
  4. 5. a lot of supplies
  5. 8. The world is getting warm faster
  6. 9. to replace things
  7. 11. oil, coal or gas
  8. 13. a planet that people live on.