The Truman Doctrine was the event that triggered off the Cold War.
Explanation: Both parties were mutually hostile and did not believe in a possible peaceful coexistence anymore. The Americans and Soviets’ hostility to each other as well as the belief that they could no longer cooperate after the start of the Cold War resulted in the Berlin Blockade. Thus, I can conclude that the Truman Doctrine marked the start of the Cold War.
Answer:
The relationship between the US and the USSR changed during the Cold War because the two countries transformed from being allies to being fierce rivals.
Explanation:
During World War II, the United States and the Soviet Union fought together as allies against the Axis powers. However, the relationship between the two nations was a tense one. Americans had long been wary of Soviet communism and concerned about Russian leader Joseph Stalin’s tyrannical rule of his own country. For their part, the Soviets resented the Americans’ decades-long refusal to treat the USSR as a legitimate part of the international community as well as their delayed entry into World War II, which resulted in the deaths of tens of millions of Russians. After the war ended, these grievances ripened into an overwhelming sense of mutual distrust and enmity.
Postwar Soviet expansionism in Eastern Europe fueled many Americans’ fears of a Russian plan to control the world. Meanwhile, the USSR came to resent what they perceived as American officials’ bellicose rhetoric, arms buildup and interventionist approach to international relations. In such a hostile atmosphere, no single party was entirely to blame for the Cold War; in fact, some historians believe it was inevitable.
The best choice would be the Nanjing Massacre led to the increased tension between the United States and Japan in the year 1937. This is because didn't like what the Japanese did in China and in other parts of Asia. The killings they made to many are not really favorable to the U.S.
The United States adopted quite couple of Jefferson’s ideas.
One being his ideas on the Declaration of Independence; he felt it should be referenced and changed with every generation to keep up with the ever-changing needs of newer generations. This impacts our present day, and is why we have the Census every 10 years.
The second being The Ward System. The Ward System was created by Jefferson, and provided free school, the scholarship system, police, militia, and more. These are still implemented present day.
This is about the extent of my Jefferson history knowledge, hopefully this is enough to help you out!! (I am taking a Political Science class and learned this from it. All real information!)