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After it was finished the railroad was 1776 miles long. It was constructed between 1863 and 1869.It was established by three separate companies.
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He built his first refinery in Cleveland. The refinery was built in 1870. By 1882 he was the monopoly of oil.
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It first came out in 1876. The first words were to his assistant. He said ¨Mr watson I want to see yoyu
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It started in 1908. It ended in 1927. It became prized for its low cost and ease of maintenence
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It was built in 1900.It was the gateway to 12 million immigrants. It was established in 1892.
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It started on Nov 2 1899. It ended on Sep 7 1901. It was an uprising .
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It started in 1901. It was to get rid of tenement buildings. It was mainly for the state of New York.
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It happened on March 25, 1911. It was one of the deadliest industrial disasters. There were 146 deaths.
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There were 4,734,991 troop engaged. There were 53,403 casualties. The U.S. joined alliances with more than 5 countries.
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It was patented in 1880. The first light bulb costed $1. It was able to produce 13 hours of light.