Across
- 4. a person who moves to a new area to live permanently
- 7. camp a temporary settlement where miners lived during the Gold Rush
- 8. a person who searches for valuable minerals like gold
- 11. a mass migration of people to California after gold was discovered in 1848
- 13. the edge of settled land that continued to move westward
- 16. a famous rock formation used as a landmark on the Oregon Trail
- 17. Laramie a key stopping point for pioneers traveling west
- 18. a landmark used by pioneers traveling west on the Oregon Trail
- 20. the act of increasing territory or size
- 22. a major route used by settlers traveling west to Oregon
- 23. land gained by the United States from Mexico after the Mexican-American War
- 26. land bought from Mexico in 1853 to complete a southern railroad route
- 27. the belief that the United States was destined to expand across the North American continent
- 28. a major mountain range that settlers had to cross traveling west
- 29. the act of adding land to a country
Down
- 1. a town that grew very quickly due to economic opportunity
- 2. the agreement that ended the Mexican-American War and gave land to the United States
- 3. the 1803 land deal in which the United States bought a large territory from France
- 5. a group of wagons traveling together for safety
- 6. a key animal for Plains Indians used for food, clothing, and shelter
- 8. a person who is among the first to explore or settle a new area
- 9. traveling across land, often long distances by wagon
- 10. a route used by settlers traveling west to California
- 12. a trade route connecting Missouri to Santa Fe in present-day New Mexico
- 14. a region of land governed by the United States but not yet a state
- 15. a large region of flat land in the central United States
- 19. people who rushed to California in 1849 for the Gold Rush
- 21. a town that was abandoned after resources were gone
- 24. land set aside by the government for Native Americans
- 25. a piece of land where a miner could search for gold
