Central Pacific Railroad, Began laying railroad tracks in Sacramento, Union Pacific Railroad, Began land tracks in Omaha, Nebraska, Free Enterprise, Capitalism system in which the government leaves individuals free to own businesses and make them dependent on their own eneterprise, Age of Industry, It was a period marked in advancing trains that helped agriculture an inventions, Entrepreneur, Person who risks personal loss to develop and market new products or ideas, Horiculture, The study and growing of plants , Antiseptics, Germ Killer, Anesthetics, Pain Killer, Philanthropy, Giving away large sums of money to needy individuals and private charities.

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