Crossword puzzle

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Across
  1. 4. To relax while observing strangers in public places
  2. 6. To explore a natural area on foot
  3. 9. A temporary outdoor stay, usually in a tent
  4. 10. To apply something to keep bugs away
  5. 11. To take pictures with a camera
  6. 13. A place where travelers stay, usually cheaper than a hotel
  7. 15. A pillow designed to support your head while traveling
  8. 17. A small travel item used to charge your mobile device
  9. 19. To send someone off on a journey and say goodbye
  10. 20. A process travelers do at a hotel or airport to confirm their stay or flight
Down
  1. 1. To go to a place filled with rides and attractions
  2. 2. A beautiful coastal location where people sunbathe
  3. 3. Soft items used to reduce noise while sleeping or traveling
  4. 5. A type of vehicle designed for both transport and accommodation
  5. 7. A type of electrical device that allows different plug types to work
  6. 8. To put personal items in a bag for hygiene needs
  7. 12. To take a short break in a journey before continuing
  8. 14. A large bag for carrying clothes and personal items when traveling
  9. 16. A designated outdoor area where people set up tents or RVs
  10. 18. To enter a bus, train, or plane