The main way in which popular sovereignty applied to federalism is that it allowed settlers of new land to determine whether this new territory would be "slave" or "free", meaning that the states a large amount of power as well as the federal government.
A. The democratic-republicans
The main reason why Truman reacted so strongly when North Korea attacked South Korea was because "<span>B. He wanted to prevent the advance of communism," since the US was practicing "containment" during this time in the Cold War. </span>
Answer:
England and France
Explanation:
England and France were previously planning to support the Confederates, despite both nations abolishing slavery, for their own personnel gain. However after the US openly declared its opposition to slavery, the UK and France were not willing to oppose it because they had abolished slavery, England and France intervening could harm their reputation, England and France were afraid of a war with the US, and most of their citizens supported the Union.
