Across
- 2. community
- 4. garden
- 7. poor
- 9. recycle
- 10. street
- 11. plastic
- 12. to return
- 14. glass
- 16. to bring
- 18. box
- 19. elderly woman
- 21. river
Down
- 1. newspaper
- 3. used
- 4. toy
- 5. neighborhood
- 6. can
- 8. bag
- 11. problem
- 13. bottle
- 15. to separate
- 17. often
- 20. cardboard