TRAVEL

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Across
  1. 8. responsible travel that protects the environment
  2. 11. get on a plane or ship
  3. 13. (travel) company that arranges holidays and trips
  4. 14. sent back to your own country
  5. 16. people living outside their native country
  6. 17. more expensive, comfortable seating on a plane
  7. 19. holiday on a ship with stops in different places
  8. 20. process of registering at an airport or hotel
Down
  1. 1. process of entering and settling in a country
  2. 2. leave a plane or ship
  3. 3. travel from one place to another, often long
  4. 4. short journey for pleasure or business
  5. 5. long journey, especially by sea
  6. 6. cheapest type of seat on a plane
  7. 7. (card) form filled in when entering a country
  8. 8. short trip, usually for leisure
  9. 9. forced to leave a country by authorities
  10. 10. process of leaving your country to live elsewhere
  11. 12. people forced to leave their country for safety
  12. 15. (flight) long-distance flight between countries
  13. 18. official document that allows entry into a country