Traveling throughout the world

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Across
  1. 3. The city that never sleeps
  2. 5. Holiest area of a certain city
  3. 7. Item you need for overseas travel
  4. 8. Casual bit of food during travelling
  5. 9. Energy source for travel
Down
  1. 1. Ancient city which you visited
  2. 2. gladiatorial arena
  3. 4. A certain farm resides there
  4. 6. Acronym for popular sport in America that Wayne likes to watch
  5. 7. Metal bird you fly in