Urban Explorer B - crossword

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Across
  1. 4. urbanisation
  2. 7. deserted
  3. 10. addition
  4. 13. impolite
Down
  1. 1. surroundings
  2. 2. vanished
  3. 3. rural
  4. 4. disappearance
  5. 5. sewers
  6. 6. free of charge
  7. 8. capital punishment
  8. 9. capital
  9. 11. drain
  10. 12. hedge
  11. 14. polite