I think it's the Industrial Revolution. Let me know if this helped!
The development of the automotive industry has opened many jobs worldwide, including in the USA.
The automotive industry has a vast production chain, involving the plastics, steel, and car components industries. In this sense, besides the direct jobs, there is a great indirect employability.
In this context, the popularization of automobiles has increased the contingent of workers in related industries, as described in the third alternative (C).
<span>D. Eisenhower used a combination of executive orders, proclamations and military orders to enforce the brown v. board of education ruling in little rock, Arkansas.
D. Eisenhower was the 24th president of the United States, he was in office from 1953 to 1961. In 1957, there is little rock, Arkansas desegregation crisis. To enforce integration of Little Rock High School, federal troops were sent.</span>
The primary cause of the great schism was due to disputes over the authority of the pope. The Roman Pope claimed he held authority over the four eastern patriarchs, while the four eastern patriarchs claimed that the primacy of the patriarch of Rome was only honorary, and thus had authority only over Western Christians.
Though normally dated to 1054, when Pope Leo IX and Patriarch Michael I excommunicated each other, the East -West Schism was really a result of an extended period of estrangement between the two bodies of Churches.
Benjamin Harrison lost the popular vote, but won the electoral college. Hope this helped. <span />