Across
- 2. The founding father of physics
- 6. Galileo was born
- 7. His theory that matter is composed of atoms of differing weights
- 9. greatest and most popular scientist
- 10. Newton helped invent what branch of mathematics
Down
- 1. Family name of husband-wife team of French physicist
- 3. Galilei studies of stars
- 4. anthropologist raised among the Kikuyu tribesmen
- 5. He founded the science of microbiology
- 8. Edison's most used invention