Which change in the West was brought about by railroad expansion?

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.

The immigration act of 1924 was considered outdated by the 1960s

What caused the formation of the whig party? the veto by andrew jackson of the bill renewing the national bank the election of andrew jackson the tariff of abominations the nullification crisis and south carolina’s secession threat