Slide 1Captains of Industry American economy ran on oil American economy ran on oil –Steel was its backbone Two Giants Two Giants –John D. Rockefeller – oil –Andrew…
1. Chapter 4: The Expansion of American Industry 1850-1900 2. A Technological Revolution Changes in Daily Life Daily Life in 1865: No electric lighting No refrigeration Travel…
Slide 1 The Expansion of American Industry The Growth of Big Business Slide 2 Robber Barons or Captains of Industry Robber baron implies that business leaders built their…