Dication revision

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Across
  1. 2. __ the tap on
  2. 4. Saving the Earth is __ important to us.
  3. 5. the Earth would be __.
  4. 9. By __ these easy changes,
  5. 11. We can also buy less to __ waste.
  6. 12. We can ___ up nasty trash.
  7. 13. __ cans
  8. 15. First, we can keep our place __.
  9. 16. Trees keep our Earth __ and pretty.
  10. 17. have __
  11. 18. waste __
  12. 19. use a lot of __
Down
  1. 1. They are __ ways we can help.
  2. 3. save our __
  3. 6. Let's work as a ____ to save our planet now!
  4. 7. __ your own bag
  5. 8. __ paper
  6. 10. ___ more trees helps too.
  7. 14. turn off the __
  8. 15. __ down the air-con