Across
- 4. proposed that the sun was stationary in the center of the universe and the earth revolved around it
- 6. is an acute contagious viral disease
- 7. a method of procedure that has characterized natural science
- 9. a supposition or proposed explanation made on the basis of limited evidence
- 10. an explanation of an aspect of the natural world and universe that has been repeatedly tested and corroborated in accordance with the scientific method
Down
- 1. representing the earth as the center
- 2. discovered and popularized the scientific method
- 3. a tool used to see faraway objects
- 5. representing the sun as the center
- 8. Discovered gravity