The Church was extremely influential during the medieval ages. They held the ability to disperse information because churches were scattered all over Europe. This enabled their network of monks and priests to share information very fast. Furthermore, they collected taxes from peasants very often in the form of goods (farm produce for example), this made them very rich. They also had control over decisions which different rulers did as they could exile them which wasn't something any ruler wanted.
D - to explain the structure and role of state governments.
Article 2 of the Confederation is all about State Sovereignty stating that the states have the power to keep its freedom, independence and power.
The correct answer is - was divided at the 38th parallel.
After the World War II ended, the United States and the Soviet Union decided to try and gain control of the strategic Korean Peninsula. They used the Korean leaders in their advantage, and the Soviets were supporting the north where the communism was idolized, while the United States were supporting the south were the nationalists were in charge. It all started with the attack of the north towards the south, and it turned out to be a bloody and devastating war for the Korean people. On the place were the advancing Soviet and American soldiers met, the 38th parallel, it was decided that a border will be set, and that two nations will exist, North Korea and South Korea, and so it was, and still remains.
The Manhatten Project was designed as a "think tank" to develop the first atomic weapon. The brightest scientific minds were recruited and vetted to ensure that the U.S. had the bomb before other countries.