CH 11 Section 3
NATIONAL & REGIONAL GROWTH
The north began to industrialize and the south relied more heavily on growing cotton.
American System
Establish a protective tariff 
Establish a national bank 
Improve the country's transportation system
Sectional Tensions Increase
Sectionalism is loyalty to the interest of your own region or section of the country
Missouri as a slave state would upset the balance
Missouri Compromise
He suggested Missouri would be admitted as a slave state and Maine as a free state 
This became known as the Missouri Compromise
Monroe Doctrine 
Monroe said that the Latin Americans were closed to further colonization