Across
- 5. 3 laws of motion
- 6. the theory that everything revolves around the earth
- 8. the idea that people should use reason, or logical thought to understand the world.
- 9. an invention that helps people see space
Down
- 1. rights given to someone at birth
- 2. "i think therefore i am"
- 3. proposed the heliocentric theory
- 4. the theory that everything revolves around the sun
- 7. inventor that created the telescope