Across
- 4. - Force discovered by Newton
- 6. - Device improved by Galileo
- 8. - Antibiotic discovered by Fleming
- 9. - Structure discovered by Watson and Crick
- 10. - Discovered by Roentgen
Down
- 1. - Power studied by Edison
- 2. - Phenomenon studied by Curie
- 3. - Vaccine created by Salk
- 5. - Theory proposed by Einstein
- 7. - Drift theory by Wegener