<span>A.)Détente led to increased tensions between the nations. </span>
Answer: The first Crusade was successful for European leaders they were able to have some cities such as Jerusalem, Acre, Bethlehem, and Antioch. But after that things go wrong.
The political perspective was a failure.
Although they did not fully achieve their religious goal, the Crusades promoted major changes across Europe, such as the reopening of the Mediterranean to European shipping and trade. This made it possible to intensify trade between the West and the East, largely interrupted by Muslim expansion.
Answer: Containment was the major Cold War policy of the United States and its allies to prevent the spread of communism abroad. This policy was a response to a series of moves by the Soviet Union to enlarge communist influence in Eastern Europe, China, Korea, Africa, and Vietnam. Containment represented a middle-ground position between detente (the easing of strained political relations and rollback forcing a change in the major policies of a state, usually by replacing its ruling regime. It lets the opponent choose the place and time of any confrontation. During the Cold War, it meant intervening to prevent the spread of Communism to new countries but not attacking nations that were already Communist.
The point of the cold war was to see what nation could prove to have better technology.
Answer- the arms race was so important because it helped fuel the cold war the cold war was based off the arms race because nations were simultaneously producing technology better than eachother or trying to prove to eachother that if another country could do it so could they. The cold war was a fight between the U.S and the soviet union proving eachothers nuclear power trying to threaten eachother. Both nations were stockpiling weapons, and spending billions to show their technological advancement in nuclear weapons.
You can move things around to make it more simple or straightforward but thats about it