Thomas Edison - He invented the electric lightbulb for homes, Andrew Carnegie - He was the nation's largest steel manufacturer., Henry Ford - He developed the Model T car and the moving assembly line., John D. Rockefeller - He was the nation's largest oil manufacturer: Standard Oil., Henry Bessemer - He discovered a way to make steel more cheaply., Alexander Graham Bell - He invented the telephone., Sherman Antitrust Act - This law challenged monopolies and broke apart Standard Oil., monopoly - the exclusive possession or control of the supply of or trade in a commodity or service., J.P. Morgan - He helped save the US government during an economic depression., philanthropist - a person who seeks to promote the welfare of others, especially by the generous donation of money to good causes.,

Industrial Revolution

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