Answer:
In 1870, he established Standard Oil, which by the early 1880s controlled some 90 percent of U.S. refineries and pipelines. Critics accused Rockefeller of engaging in unethical practices, such as predatory pricing and colluding with railroads to eliminate his competitors, in order to gain a monopoly in the industry.
Explanation:
The first time is correct (A).
The colonization of Latin America was made by Portugal and Spain, and not by Germany.
The two countries came to divide the continent into a treaty called Treaty of Tordesillas, in which part of Latin America was from Spain and another part from Portugal.
Both countries caused genocide of local indigenous populations, used slave labor and forced local populations who survived to adopt the customs and cultures practiced by Portugal and Spain. Including the religious dogmas of Catholicism, through the catechesis of the Indians.
In an indirect democracy, major laws and rules are made by elected representatives. The correct answer will be C.