Which term refers to the growing cultural and economic differences between the north and south in the years leading up to the civil war

monopolies  came to the united states with the colonial administration. the large-scale public works needed to make the new world hospitable to old world immigrants required large companies to carry them out. these companies were granted exclusive contracts for these works by the colonial administrators. even after the american revolution, many of these colonial holdovers still functioned due to the contracts and land

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it made them more prductive and efficent but with the change of polcies less and les got into the navy

the south did not want the federal laws to overrule the state laws.

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