unit 15

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Across
  1. 4. aims to help people
  2. 7. the part of an object people hold while using it
  3. 10. twice as much or twice as many
  4. 13. to something means to spend a lot of time doing it
  5. 14. to eat dinner
  6. 15. a group of workers
  7. 16. to take it inside
  8. 19. a group of people who meet together to make decisions
  9. 20. no bumps or rough parts
Down
  1. 1. to give something to a charity or organization
  2. 2. one of several pieces lying on top of each other
  3. 3. the top layer of land on the Earth
  4. 5. not like others
  5. 6. a group that provides money for research
  6. 8. the taste of food or drinks
  7. 9. a group of people who live at the same time
  8. 11. soft, wet dirt
  9. 12. a written agreement between two people
  10. 17. a person in charge of other people at work
  11. 18. to make a hole in the ground