Answer:
Standard Oil gained a monopoly in the oil industry by buying rival refineries and developing companies for distributing and marketing its products around the globe. In 1882, these various companies were combined into the Standard Oil Trust, which would control some 90 percent of the nation's refineries and pipelines.
Explanation:
What si your point these men are great buisinessmen
Fallout shelters are still someone in use but not for the purposes of nuclear fallout, only severe storms, etc. Th Interstate Highway System is the best choice from this list.
It can be implied in the passage from Narrative of the Life of Frederick Douglass that the cruel reality of slavery is described as "<span>Slaves were treated like property and separated from loved ones." The author, Douglass is a known advocate of anti-slavery movements and women suffrage.</span>
