"Antebellum Era Test Review": HTML5 Crossword

Across

2. State in which most Cherokee live after the Trail of Tears (8)
3. Plant that "ruled" the Deep South's economy (10)
7. Northerners liked high _______ because they protected them from foreign competition (7)
8. State gained independence from Mexico and waited 9 years to be annexed into US (5)
9. Missouri enters the Union as a slave state and Maine as a free state (18)
11. President who signed the Indian Removal Act (7)
12. Native American woman who guided and translated for Lewis and Clark (9)
13. Under Clay's American Plan, Western states focused on (11)
15. Oregon was acquired by treaty with (5,7)
18. The Monroe Doctrine said, "Europe don't mess with the Western Hemisphere! Stay in your" (4)
19. "To the victor go the ______": corrupt Jacksonian system rewarding political allies (6)
20. US gained California, Nevada, Utah, and Arizona through war with (6)

Down

1. Citizens who gained political equality in Jackson's Era of the Common Man (8)
4. Forcing US sailors onto English ships, cause of War of 1812 (11)
5. States can ignore federal laws they don't like (13)
6. The march to remove the East Coast Native American tribes (5,2,5)
10. Under Clay's American Plan, Northern states focused on (13)
14. Transportation improvement after the War of 1812 (6)
16. Southerners opposed taxes on foreign goods because they made them more (9)
17. Battle vs. Santa Anna in which Davy Crockett was killed (5)