“...John D. Rockefeller, merged the operations of many large companies... Standard Oil... came to monopolize 90% of the industry, severely limiting competition. These
monopolies were often accused of intimidating smaller businesses and competitors in order to maintain high prices and
profits”

What was one consequence of the actions described in this excerpt?

A. The Sherman Anti-Trust Act was passed
B. Support for imperialist policies increased
C. The Social Security system was established
D. Dependence on foreign fossil fuels increased