Across
- 2. The type of theory he had
- 6. Last law that was the base of his theory
- 8. What he focused on
- 9. One of the laws that was the base of his theory
- 10. The month he was born and died in
Down
- 1. where he got his PhD
- 3. Another law
- 4. what he thrived with
- 5. how many children he had
- 7. first name of his wife