El trabajo voluntario

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Across
  1. 2. environment
  2. 4. non-profit
  3. 6. citizens of
  4. 7. volunteer work
  5. 9. to donate
  6. 11. to help
  7. 12. to give
  8. 14. rights
  9. 16. advantages
  10. 17. food
  11. 18. home
  12. 20. to thank, show gratitude for
Down
  1. 1. to volunteer
  2. 3. equality
  3. 5. identity
  4. 8. patrol cars
  5. 10. liberty
  6. 13. disadvantage
  7. 15. to become a member/join
  8. 19. health care