The threat of conflict between the united states and the soviet union escalated in 1949 when became a communist country and in 1950 when was threatened by north korean communists.

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.

Brainliestt asap!me : ) describe the difference : capitalism vs. communism

What are the causes and effects of the spread of christianity