Chapter 1-2-3

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Across
  1. 3. to make up
  2. 5. city
  3. 6. a natural material
  4. 8. height above sea level
  5. 10. line of travel
  6. 12. 100 years
Down
  1. 1. to fully understand
  2. 2. a deep passage
  3. 4. place
  4. 7. importance
  5. 9. 10 years
  6. 11. countryside