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What effect did these business practices have on the United States during the late nineteenth century?

Why were inventors essential or necessary for an industrial revolution to happen in america

How was rockefeller able to build his monopoly across the oil industry? he found newer and cheaper ways to refine oil, increasing his profits. he confined his business to ohio so he could buy all the refineries there. he bought up oil refineries, cut costs, and reinvested his profits in other refineries. he began to sell kerosene as well as oil, expanding his market.

How did the governor's order that only georgian officers could command georgia's troops demonstrate a problem in the south