Agroup of people united to promote a cause is called a

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.

What event from world war l does the image most likely depict

Describe the views of the federalists. how did they feel about ratifying the constitution.