Across
- 2. - Astronomer known for discovering Uranus
- 5. - Biologist known for discovering penicillin
- 9. - Inventor known for his work on alternating current
- 10. - Mathematician known for laws of motion
Down
- 1. - Scientist known for his work on germ theory
- 3. - Scientist known for her work on radioactivity
- 4. - Physicist known for the theory of relativity
- 6. - Astronomer known for his work with telescopes
- 7. - Biologist known for the theory of evolution
- 8. - Physicist known for his work on black holes