Across
- 2. flower
- 4. inside
- 7. path
- 8. facing
- 11. bird
- 15. exhausting
- 16. unforgettable
- 18. nature
- 20. fish
- 21. abroad
Down
- 1. river
- 2. outside of
- 3. without
- 5. next to
- 6. in advance
- 9. butterfly
- 10. forest,woods
- 12. fresh water
- 13. snake
- 14. tree
- 17. spider
- 19. jungle