Who invested in barrels and warehouses to store oil

Historians have used the phrase “Captains of Industry” to describe Cornelius Vanderbilt and other business tycoons or industrialists. Vanderbilt’s empire created many jobs for many people, yet he was described by many historians as unscrupulous, or thinking he was above the law. Look at the depiction of Vanderbilt. How is the artist depicting him?

d) the constitution rights of native americans and their right to self-government on reservations

i think it's a)sparta