Vocabulary

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Across
  1. 5. clean
  2. 6. uncontrolled
  3. 8. not near to other places
  4. 9. not changed
  5. 10. strange/not known
Down
  1. 1. not spoiled/original
  2. 2. difficult
  3. 3. having many mountains
  4. 4. extremely good
  5. 7. empty place