air travel

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Across
  1. 3. A large building at an airport where passengers arrive and leave.
  2. 6. The place where you and your bags are checked before you enter the departure area.
  3. 8. A bag that you carry with you onto the plane. (2 words)
  4. 9. The place at the airport where officials check what you are bringing into the country.
Down
  1. 1. The process of getting onto a plane.
  2. 2. An official document you need to travel to another country.
  3. 4. The process of registering at an airport before your flight. (2 words)
  4. 5. The part of an airport where you wait for your flight to leave.
  5. 7. A large bag used for carrying clothes and other things when travelling.