Across
- 4. (the) temperature
- 5. (the) mountain biking
- 6. (the) island
- 9. (the) traveler
- 12. (the) volcano
- 13. (the) sand
- 15. to ski
- 16. (the) horseback riding
- 17. to tour
- 20. to be humid
- 21. (the) environment
- 22. to be cool
Down
- 1. (the) hiking
- 2. to climb mountains (s-)
- 3. (the) flowers
- 4. (the) waterfall
- 6. to rain
- 7. to discover
- 8. to have fun
- 10. (the) conservation
- 11. (the) birds (p-)
- 14. to camp
- 18. (the) guide
- 19. to preserve
- 23. to row