Across
- 5. using like to create images
- 6. 100
- 7. travel from one place to anther
- 8. self-ran
- 11. study of life
- 13. the study of Earth
- 15. against living cells
- 16. plenty of water
- 18. book of words said
- 20. someone viewing
- 22. helpful
- 23. to hear
- 25. self signature
Down
- 1. study of Earth
- 2. able to carry
- 3. communicating from far away
- 4. study of time
- 9. say what will happen
- 10. having for a long time
- 12. floating on water
- 14. a book written by the author’s themselves
- 17. measurement of hot and cold
- 19. hot
- 21. seeing far away
- 24. to look closely
