Answer:
John Quincy Adams was the sixth president of the United States. He served one term in office from 1825 to 1829.
John Quincy Adams was the son of John Adams, the second president of the United States. He served as Secretary of State under James Monroe before becoming president.
Adams was a nimble statesman who is best remembered for his skilled diplomacy and his principled opposition to slavery.
The Great Wall of China is the longest building on earth with a length of 13,170 miles. Made from a combination of brick, stone, wood and other materials, it was originally constructed primarily to serve as a defence against the nomadic invasions from the north that threatened Chinese states / empires.
The Cold War was a war over ideology between B) the United States and the Soviet Union. The United States was essentially a capitalist society, while the Soviet Union lived under communist rule. The Cold War was not an armed conflict, but was political and military tension which existed between the two large countries after World War II, but also existed between the Western Bloc (US's allies) and the Eastern Bloc(Soviet Union's allies).
Slavery was the most significant cause of the controversy
