Answer:
B. Militarism
Explanation:
Through the process of elimination:
Alliances are based on certain powers helping each other, nationalism is a strong sense of loyalty and pride for one's nation, and imperialism is the act of conquering a land to expand an empire. :)
The concept of militarism:
Basically a strong sense that a group of people or nation should establish and maintain a strong military, which is used for the nation's interests, war, defense, and more.
Answer: The Great Awakening
The Great Awakening was a period of religious revival in American history between the early 18th century and the late 20th century. It was characterized by widespread revivals led by evangelical Protestant ministers, an increase of interest in religion, a profound sense of conviction and the formation of new religious movements and denominations.
The movement emphasized the emotional connection of people to their faith, and it pulled away from ritual and ceremony. It fostered a sense of deep personal conviction and a new standard of personal morality. Some important figures of the movement were George Whitefield, Jonathan Edwards, and Gilbert Tennent.
The third or the fourth one. Both are true I think.
The Cuban Missile Crisis, October 1962. The Cuban Missile Crisis of October 1962 was a direct and dangerous confrontation between the United States and the Soviet Union during the Cold War and was the moment when the two superpowers came closest to nuclear conflict.
