Across
- 3. Created the "steam digester," also known as the pressure cooker. Created the cylinder and piston steam engine
- 4. Has a law about air pressure named after him
- 5. The last name of the man who wrote "Leviathan"
- 9. The first person to observe bacteria and red blood cells using microscopes
- 11. Did the key and kite experiment. Invented bifocals and the lightning rod
- 12. "Separation of Powers" from this thinker
- 13. Discovered how the body circulates blood via the heart
- 16. Proved the sun was at the center of our solar system, not the earth
- 17. Atheist. Wrote "Candide"
Down
- 1. Determined the sun was at the center of our solar system, not the earth
- 2. Defined the law of the conservation of mass, stating that energy could neither be created or destroyed
- 5. Solved the "Longitude problem" and created the marine chronometer
- 6. The Father of Modern Economics
- 7. Created the world's first vaccine, specifically for smallpox
- 8. Discovered gravity and the laws of motion
- 10. Improved the steam engine greatly
- 14. Said that people were born good
- 15. Greatly influenced the ideas of the Founding Fathers of America