Across
- 3. the inventor of the microscope
- 5. period in European civilization that was marked by a revival of Classical learning and wisdom.
- 6. medieval military expeditions made by Europeans to recover the Holy Land
- 8. creator of the first vaccine
- 11. type of reasoning that involves drawing a general conclusion from a set of specific observations
- 13. logical thinking that starts with a general idea
- 14. logical procedure for gathering and testing ideas
- 16. pioneer of the scientific method in chemistry
- 17. law that states that every object in the universe attracts every other object
- 18. cosmological model
- 19. developer of analytical geometry
- 20. new way of thinking about the natural world
Down
- 1. inventor of the first thermometer
- 2. Italian scientist
- 4. earth-centered view of the universe
- 7. inventor of the barometer
- 9. english statesman and writer
- 10. the father of physics
- 12. belief in the existence of a supreme being
- 15. father of modern astronomy