Travel Expressions (SYM 7.2)

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Across
  1. 4. — live simply without many comforts
  2. 5. go on a very special and unforgettable trip
  3. 7. travel with very little luggage
Down
  1. 1. travel with very little money
  2. 2. leave for a trip, usually by plane
  3. 3. start a trip or journey
  4. 6. travel around the world and visit different places