Across
- 1. belief that universe is the same and will remain the same for all of time
- 3. this is the evidence for the big bang that edwin hubble proposed
- 5. belief that earth is center of the universe
- 9. this is the most widely accepted theory of how the universe was created
Down
- 2. belief that sun is center of universe
- 4. the study of the stars and planets
- 6. the theory is that the universe was created by God, or a god.
- 7. developed the theory of gravity
- 8. developed math to describe the motion of the planets that we still use today
- 10. was arrested because he believed in heliocentrism