Across
- 4. poverty
- 6. visit the sick
- 7. publicity
- 9. beforehand
- 13. delegate
- 14. to cooperate
- 15. hunger
- 17. to help
- 18. nursing home
- 19. recycle
- 20. trash
- 21. signs
Down
- 1. the environment
- 2. collect
- 3. priority
- 5. fundraiser
- 7. park
- 8. homeless
- 10. organize
- 11. to take care
- 12. volunteer
- 16. spend