TRAVEL

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Across
  1. 1. foreign currency
  2. 4. petrol/diesel
  3. 6. easy and quick to use
  4. 8. the local food
  5. 9. regular and efficient
  6. 11. dirty air
  7. 12. money paid for a journey
  8. 15. your accommodation
  9. 16. advanced before you travel
  10. 18. for a visa
  11. 19. full of people
  12. 20. a car
  13. 21. by the pool
Down
  1. 2. jams cars don’t move
  2. 3. better for the environment
  3. 5. sightseeing
  4. 7. the local culture
  5. 10. the area
  6. 13. online reviews
  7. 14. travel insurance
  8. 17. your flight