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Across 1. developed first steamboat 5. famous preacher during 2nd Great Awakening 7. Mills in Massachusetts that hired mostly young single women 9. from Kentucky, proposed many compromises in Congress 11. built early cotton mill in US 13. North and South America were closed to European colonization 16. Jedediah Smith and Zebulon Pike are examples of these 17. US ship attacked by the British 18. president who made the Louisiana Purchase 19. shot and killed Alexander Hamilton 20. created interchangeable parts, cotton gin 21. created Embargo Act of 1807

Down 2. trails that pioneers followed to Oregon and California 3. case that established judicial review 4. state banks that recieved deposits from the national bank 6. idea that a state could declare a federal law unconstitutional 8. President of the BUS, wanted charter renewed 10. The forced movement of thousands of Cherokee Indians 12. chief justice of the Supreme court whose cases often increased the power of the national government 14. agreement between US and Great Britain to never fight on the Great Lakes again 15. battle between Native Americans and General William Henry Harrison's troops