Across
- 5. A time when people started to figure out about science
- 7. dicovered that the earth was not the center of the universe.
- 8. he dicovered the orbit of mars
- 10. Used to take tempeture.
Down
- 1. He discovered the scientific method.
- 2. He Discovered the rings to jupiter.
- 3. used to see closer to the star and planets
- 4. used to see cells.
- 6. He discovered Gravity.
- 9. He discovered the star catalog