Across
- 3. Italian scientist developed the telescope
- 6. proved Copernicus theory to be correct
- 7. what was first used to see cells
- 8. Who developed the scientific method
- 9. Earth is the center of the universe
- 13. What are the laws pertaining to the movement of the stars and planets called
- 14. emphasis on reason and observation
- 15. first person to see cells and microorganisms
Down
- 1. who put Galileo on trial
- 2. followed old ways of thinking Greek and Roman
- 4. discovered laws of gravity,motion, and physics
- 5. the theory that the sun is the center of the universe
- 10. developed heliocentric theory on the sun
- 11. discovered how blood circulates
- 12. Galileo proved whose theories of motion wrong
