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10 Cards in this Set
- Front
- Back
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Owned largest steel manufacturer company in the world
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Andrew Carnegie
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Developed inexpensive way to turn iron ore into steel
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Henry Bessemer
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Skyscraper architect
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Louis Sullivan
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Invented safety elevator
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Elisha Otis
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Pioneered the design of suspension bridges
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John Roebling
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Invented the box camera and roll film
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George Eastman
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Under what economic system did US industry thrive?
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Capitalism
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What medical school began the idea of extensive medical research?
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Johns Hopkins Medical School
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What city was the first center of skyscraper architecture?
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Chicago, Illinnois
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On what date was the first transcontinental railroad was completed?
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May 10, 1869
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