Nationalism- Support of a specific nation and pride in one's own nation.
Sectionalism- Loyalty to the part of the country/nation in which one lives in.
Missouri Compromise- The Missouri Compromise allowed Missouri to become a slave state and Maine to become a free state.
How did the Erie Canal help the nation grow?
-The Erie Canal allowed for expansion westward and allowed for the rich lands of the west to be used.
How did the Missouri Compromise resolve the conflict between the North and the South?
-The Missouri Compromise allowed for the balance of senators in Congress because both sides got a new state.
What was the main message of the Monroe Doctrine and toward whom was it directed?
-The main message of the Monroe Doctrine was to intimidate European Powers from invading, and it was directed towards Europe.
Hope this helps :)