Across
- 3. Control over a market
- 11. George Westinghouse
- 13. Turned iron into steel
- 15. Orville and Wilbur Wright
- 17. Strike against steel company
- 18. Led the pullman strike
- 19. Standard oil corporation
- 20. Darwin's ideas misapplied to human society
Down
- 1. First fortune in steamboats, later in railroads
- 2. Came from Europe and performed unskilled labor
- 4. Originally used as a lubricant
- 5. Invisible hand of market forces
- 6. Luxury train cars
- 7. Steel industry
- 8. Another term for monopoly
- 9. At the Carnegie Steel company, worker strike
- 10. Sped up production
- 12. First oil well in Titusville, PA
- 14. Developed first by Henry Ford
- 16. Subdiving tasks