Across
- 3. Discovered Radium and Polonium
- 4. Discovered Steam Engine
- 5. Discovered that Earth goes round the Sun
- 7. Invented Dynamite
- 8. Is famous for his work on Gravity and Light
- 10. Discovered the first antibiotic (Penicillin)
Down
- 1. Discovered the structure of an Atom
- 2. Discovered X-Ray
- 6. Proposed the law of Relativity
- 9. Is known as Father of Geometry