They used accurate observations in their work.
At nominating conventions, party members chose the party’s candidates.
Answer:
A
Explanation:
The Catholic Church became very rich and powerful during the Middle Ages. ... Eventually, the church owned about one third of the land in Western Europe. Because the church was considered independent, they did not have to pay the king any tax for their land. Leaders of the church became rich and powerful.
America wanted to stamp out Communism in South East Asia. They also looked at this an an opportunity to fight the soviets but not directly , this is called a proxy war. Such proxy wars happened in Afghanistan and Korea and now in Syria. For evidence , the United states president at the time lyndon b Johnson said " the Soviet threat is only going to get bigger and we have to take âction now"
War has become more gory and devastating.