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Rockefeller became one of the richest men in the world. he controlled 90 percent of the U.S. pipelines and refineries. Rockefeller donated more than $500 million to different philanthropic causes.
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Alexander Graham Bell was a scientist, inventor, and engineer. First, he became interested in the science of sound. That eventually led to him wanting to send voice signals down a telegraph wire.
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Thomas Edison patented the first lightbulb in 1880. In October of 1879, Edison successfully tested a
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The assassination happened in Buffalo New York. Leon Czolgosz was arrested for shooting him. Leon Czolgosz was electrocuted in the electric chair.
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The fire started on the 8th floor because someone didn't put out a cigarette. There were 145 casualties. Most of the deaths were women and children.
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Women's suffrage gave women the right to vote. Women started working together to get the right to vote. After world war 1 women's roles began to change, the fight for women's rights really started then.