Which of the following best defines conservation? a. making new products out of raw materials b. carefully and responsibly using a resource c. exploiting and misusing a resource d. maintaining and protecting a resource

During the 1920s, which president atoped a laissez-faire toward business, which bring about great depression

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.

Which of the following acts or treaties tried to american indians?