Across
- 4. the examination of tissue from a living body
- 5. a personal account of your own life
- 9. a boat that travels on foils above the water
- 10. a signature especially that of a celebrity
- 11. water
- 12. to write
- 13. capable of being decomposed
- 16. working by itself
- 17. letters presented as a sound
- 19. a form of carbon used in pencils
Down
- 1. the study of water
- 2. powered by water
- 3. having artificial body parts
- 6. a fear of water
- 7. a motor car
- 8. the study of living organisms
- 14. a German motor way
- 15. life
- 18. self