Across
- 6. also applied scientific method
- 7. scientifically defined an element
- 8. discovered how bood moved through the body
- 10. used to dicover the cell
- 11. age from 1600s to 1700s
- 14. the scientific method in his studies
- 15. sophisticated thinkers
- 17. French philospher who was arrested
- 18. born in 1642
- 19. book isaac Newton wrote
- 21. also investigated planetary movements
Down
- 1. discovered the nature of combustion
- 2. to practice new political ideas
- 3. Polish scientist
- 4. theories that attempted to explain facts
- 5. used a microscope to dicover the cell
- 9. defied french law
- 12. 28 volume work
- 13. Used math to prove that planets moved around the sun
- 16. discovered the existence of oxygen
- 20. French philosopher