unit 15

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