.What did Parliament do to ensure the Sugar Act was obeyed?

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 is a key believes of john locke in establishment of government

Indicate the point where a monopoly will set its price