Across
- 3. A model of the solar system where the sun is the center and all the planets and moons are revolving
- 6. Synonym of Copernican Theory
- 7. Dutch invention that helped Galileo make many discoveries
- 8. Origin
- 10. Discovered the Copernican Theory
- 11. Greek philosopher who believed the Earth was the center of the universe
Down
- 1. Year Galileo was born
- 2. Theory that states Earth is the center of the universe
- 4. Birthplace
- 5. A discovery Galileo made about Saturn's appearance
- 9. branch of science relating to space and celestial objects