Period 4

4. Removal Act - The act signed by Andrew Jackson in 1830 to remove Native Americans to the west.
9. - The movement to end slavery, popular in the North.
11. Revolution - The series of changes in the U.S. economy, marked by innovations in transportation and communication.
12. v. Madison - The U.S. Supreme Court case that established judicial review.
15. Crisis - The idea that states could invalidate federal laws they believed were unconstitutional, especially in South Carolina.
17. - The new political party, led by Andrew Jackson, that focused on the common man and states' rights.
20. of Tears - The forced relocation of Native American tribes, known for its tragic consequences.

1. Doctrine - The document in 1823 that warned European nations to stay out of the Western Hemisphere.
2. v. Madison - The U.S. Supreme Court case that established judicial review.
3. Purchase - The new territory acquired from France in 1803, doubling the size of the U.S.
5. - Political party that emerged in opposition to Andrew Jackson, favoring a strong central government.
6. Falls Convention - The event in 1848 that marked the first women's rights convention in the U.S.
7. Act - The practice of distributing public land to settlers for farming, promoted by the government.
8. of Good Feelings - A period of national pride and political unity, but also growing sectionalism, after the War of 1812.
10. v. Maryland - A Supreme Court case that established the principle of federal law overriding state law.
13. War - The conflict in which Andrew Jackson opposed the rechartering of the national bank.
14. Compromise - The 1820 agreement that maintained the balance between free and slave states in the Senate.
16. Party System - The first political party system in the U.S., between Federalists and Democratic-Republicans.
18. Liberator - The paper published by William Lloyd Garrison, advocating for immediate emancipation.
19. of 1812 - The 1812 conflict between the United States and Britain.