Across
- 3. according to the rules of logic or formal argument
- 7. A proposed explanation made on the basis of limited evidence
- 8. relating to or used in science
- 10. A scientific procedure undertaken to make a discovery
Down
- 1. Greek philosopher
- 2. best known for his promotion of the scientific method
- 4. Italian astronomer physicist
- 5. The force attracts XR a body toward the center of the earth
- 6. A French philosopher mathematician, scientist
- 9. English mathematician