Crossword 5

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Across
  1. 3. Model of Earth
  2. 6. Journey or expedition, especially in Africa
  3. 7. Program for browsing files on a computer
  4. 8. Person who finds a way through unknown areas
  5. 9. Responsible travel to natural areas
  6. 10. Person who explores an area to gain information
Down
  1. 1. Outdoor recreational activity using GPS
  2. 2. Visitor to a place for pleasure
  3. 4. Travel across or through
  4. 5. Strong desire to travel