International travel

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Across
  1. 4. far from where you are
  2. 5. you go through this to enter somewhere else
  3. 6. a piece of land surrounded by water
  4. 8. a general term for all the vehicles and the use of them for travelling
Down
  1. 1. this is where officers check whether your bags contain illegal stuff or not
  2. 2. synonym of "international"
  3. 3. the act of leaving somewhere
  4. 7. synonym of "ship" - a large boat or ship