Across
- 6. Invented the Fahrenheit scale
- 8. Developed the heliocentric system
- 10. Developed the Tychonic System
Down
- 1. The first to use a telescope to study the stars
- 2. Mathematically proved the heliocentric theory
- 3. Developed analytic geometry
- 4. Disproved the theory of combustion
- 5. Helped develop the scientific method
- 7. Disproved many of Galen’s hypotheses
- 9. Considered the father of modern anatomy