What was the core business that made Standard Oil a horizontally integrated monopoly? refining oil transporting oil to customers building oil pipelines finding new uses for oil

What triumphs did the late 19th century witness in the realms of industrial growth, urbanization, and technological innovation? what challenges did these developments pose for urban dwellers, workers, and recent immigrants? how did city officials and everyday citizens respond to these challenges?

Which central government agency was responsible to provide news on the war? a. the central allied news network b. the office of war information c. the department of war intelligence d. the bureau of war services

Underline the sentence that describes washington's first cabinet. what branch of the government is the cabinet in?