Across
- 2. How many kids did Einstein have
- 4. He wrote more than 300 ______ papers
- 6. Einstein’s first wife
- 9. (E = mc2) Einstein's most ____ equation
Down
- 1. Einstein received the 1921 noble prize for _____
- 3. Einstein wrote over 150 ______ works
- 4. Six How old he was when he died.
- 5. Where was Einstein born?
- 7. Another word for genius
- 8. He Became an ______ citizen in 1940
