Across
- 2. DEVELOPED EFFICIENT COAL BURNING STEAM ENGINEFIELD
- 4. PATENTED THE STEEL PLOW
- 5. LAID THE FIRST TRANSATLANTIC CABLE
- 7. BUILT THE FIRST PRACTICAL STEAMSHIP
- 9. DEVELOPED THE DIESEL ENGINE
- 10. BROTHERS WHO MADE FIRST SUCCESSFUL ENGINE POWERED FLIGHT
- 12. EARLY DAY AUTOMAKER FROM THE UNITED STATES
- 14. INVENTED THE COTTON GIN
- 17. FORMULATED THE LAWS OF PLANETARY MOTION
- 18. STEEL MAGNATE OF THE EARLY 20TH CENTURY
- 20. EARLY DAY AUTO MAKER FROM GERMANY
- 22. STATED THE LAWS OF RELATIVITY
- 23. CREATED A MORE EFFICIENT TELESCOPE (FIRST NAME)
- 24. DEVELOPED A CHEAP PROCESS FOR CONVERTING IRON INTO STEEL
Down
- 1. DESCRIBED THE CIRCULATION OF BLOOD IN THE HUMAN BODY
- 3. "FATHER OF ANATOMY"
- 6. INVENTED THE ELECTRIC TELEGRAPH MACHINE
- 8. CREATED THE FIRST PUBLIC STEAM POWERED RAILROAD
- 11. INVENTED THE SAFETY LAMP FOR MINERS
- 13. dEVELOPED THE GAS FUELED INTERNAL COMBUSTION ENGINE
- 15. PROPOSED THE HELIOCENTRIC APPROACH TO THE UNIVERSE
- 16. OIL MAGNATE BEGINNING OF THE 20TH CENTURY
- 19. FORMULATED LAWS OF GRAVITATION
- 21. FORMULATED PRINCIPLES OF MODERN SCIENTIFIC METHOD