Across
- 4. – Belief that the Earth is at the center of the universe
- 6. – Theory that the Sun is at the center of the universe
- 9. – Church court that tried and punished scientists
- 10. – Promoted the scientific method
- 11. – Proved that planetary orbits are elliptical
- 13. – Force that attracts objects toward one another
- 14. – Mathematical tool developed by Newton
Down
- 1. – Used the telescope to support heliocentrism
- 2. – Geocentric model supported by the Catholic Church
- 3. – Doubting traditional beliefs in favor of inquiry
- 5. – Developed the laws of motion and gravity
- 7. – Philosopher known for “I think, therefore I am”
- 8. – Systematic process for scientific discovery
- 12. – Shape of planetary orbits discovered by Kepler
- 15. – Polish astronomer who proposed the heliocentric model