Across
- 3. The 'King' of the American Civil Rights Movement
- 5. Theory of Relativity
- 6. Discoverer of Penicillin
- 8. Youngest Nobel Prize Winner
- 9. Discovery of Noble Gases
- 10. Theory of Isotopes
- 11. Writer of 'The Jungle Book'
Down
- 1. Writer of the play "Liola"
- 2. Missionaries of Charity
- 4. 44th President of USA
- 7. Radioactivity
- 12. _____ Dog Experiment