New York to San Francisco - 1865. New York to San Francisco - 1870. Several months to travel, Over Seven days to travel, As little as $65. How did the economic changes described above contribute to the closing of the frontier in the late

According to experts for every person killed outright by a nuclear blast four more would die later from the

Why might collective bargaining fail, causing a union to go on strike? a the union agrees with the boss about wages. b the boss compromises about work hours. c the factory goes out of business, causing the workers to lose their jobs. d the boss refuses to address dangerous working conditions in the factories.

Capitalism competed with dominance in the twentieth century communism merchantilism free enterprise feudalism