Across
- 2. sun centered theory
- 7. earth centered theory
- 9. Galileo used this to see the sky in depth
- 10. this man believed every object in the universe attracts every other object
Down
- 1. first one made by Janssen in 1590
- 3. used to calculate temperature
- 4. city where Galileo died
- 5. where Newton went to school
- 6. he was the first to use empiricism, or the experimental method (his name is also a food)
- 8. Latin word for God