Across
- 4. large area of grassy, flat land in North America
- 6. the line separating two states or countries
- 7. Native American guide and translator for Lewis and Clark
- 8. land that is covered with many trees
- 9. women's rights leader in the east
- 11. an agreement in 1820 to balance the number of slave and free states
- 12. one of the first people to settle in an undeveloped area
- 14. large farm that raises animals
- 15. right to vote
- 16. the process of becoming greater in size
Down
- 1. States that wanted slavery
- 2. territory bought by Jefferson for $15 million in 1803
- 3. Staters that did not want slavery
- 5. another women's rights leader in the east
- 10. The forced movement of Native Americans from their land
- 11. longest river in the United States
- 13. undeveloped area beyond settled land