Unit 7 review

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Across
  1. 1. land, trees, water, etc
  2. 4. to change from one purpose to another
  3. 6. the state of continuing to live
  4. 8. helpful, caring behaviour
  5. 10. a detailed description of a design
  6. 12. to make certain that something happens or is done
  7. 14. to build something
Down
  1. 2. the whole of something
  2. 3. to work together
  3. 5. to give to something to help others
  4. 7. to change
  5. 9. kind and helpful
  6. 11. to show something is important
  7. 13. to make bigger