Across
- 5. the system of the universe were the earth and planets revolve around the sun
- 6. known for the theory that the planets move around the sun
- 10. a system of planetary motion that places earth at the center of the universe
- 12. known for the three laws of gravity
- 13. a systematic procedure for collecting and analyzing evidence that was crucial to the evolution of science in the modern world
- 15. known for the discovery of the four largest satellites of Jupiter
Down
- 1. known for the idea that mind and matter were completely seperate
- 2. Someone who studies wisdom
- 3. came up with that the sun is the center of the universe
- 4. a period when philosophers believed that they could apply the scientific method and use reason to explain human nature logically
- 7. known for developing the scientific method
- 8. argued that people had adopted laws and government in order to preserve their private property
- 9. was a child protege and composed for the first time at age 6
- 11. a system of thought expounded by Rene Descartes based on the belief that reason is the chief source of knowledge
- 14. argued that everybody was born with a black mind