Time to help out!

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Across
  1. 4. /to influence and encourage someone to do something
  2. 7. /to soil or harm the environment by human activities
  3. 8. /special respect or high regard
  4. 9. /to do a job without expecting pay or reward
  5. 11. /a group of people who live in the same area
  6. 14. home/a place that provides living spaces and care for elderly people and the cronically ill
  7. 15. /garbage scattered around carelessly
Down
  1. 1. kitchen/an establishment dispending food to the needy
  2. 2. /paved walkways beside a street
  3. 3. /natural abilities or skills
  4. 5. /getting rid of or throwing away
  5. 6. /people who have no home or permanent residence
  6. 10. /processed and reused;collected for recycling
  7. 12. /to encourage someone to do something
  8. 13. /a work of art painted onto a wall