Fill in the blanks. the developed the first system of writing called a. egyptians; hieroglyphics b. africans; cave paintings c. sumerians; cuneiform d. indus valley people; sanskrit

In a planned economy, which of the following does the job of market forces in order to determine the outcomes?

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.

Ahistorian claims massive drought and famine in china caused the boxer rebellion. which of the following historians is making a counterclaim?