Dentify the key events following muhammad’s death and the reasons for the split between the shi’a and sunni muslims.

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 might a utilitarian person respond to the magistrate and the mob?

How did centers of the world power shift feom the period before world war 1 to the peroid after world war 2