Across
- 2. qualities
- 4. nice
- 5. slow
- 7. popular
- 8. skills
- 10. shocked/afraid
- 11. controlling
- 13. finished
- 14. movement
- 16. sank
- 17. made-up
- 21. begin
- 22. filled
Down
- 1. increasing
- 3. quickly
- 6. threw
- 7. sneak
- 8. unstoppable
- 9. complex
- 12. surrounding
- 15. analyze
- 17. travel-time
- 18. persistence
- 19. disobey
- 20. speeding-sound