Answer:
The correct response is Option D: New industrial machines increased the number of goods that factories could make.
Explanation:
After the Civil War, the United States grew rapidly and quickly became an industrial nation. This growth was fueled by : Innovations in technology, and the development of large-scale agriculture, and the federal government itself expanded. There was also tensions regarding immigration and federal Indian policy and the late 1800s there was increased demands for workers and women rights. Many inventions in the late 1880s helped to fuel the growth of cities. Thomas Edison’s invention of the electric light bulb made it more practical to light factories and homes and extended the workday as it allowed people to work and accomplish things at night as well.
The Articles of Confederation created a national government composed of a Congress, which had the power to declare war, appoint military officers, sign treaties, make alliances, appoint foreign ambassadors, and manage relations with Indians.
During the two centuries following the discovery of the New World, over 90% of the native population were killed by disease and warfare.
John Brown attacked pro-slavery families in Kansas
Answer C.
The kingdom of Mali of West Africa controlled trade routes which had previously been controlled by the kingdom of Ghana.
With the demise of Ghana the Mali empire arose in West Africa taken all the trade routes left by Ghana.