Across
- 2. west river and border of the US in 1803
- 6. third president of the US
- 9. Captain of the expedition (Meriwether)
- 12. a passage from one point to another one
- 13. an Indian woman who helped the expedition
- 14. a soldier
Down
- 1. Western ocean
- 3. person who translates
- 4. direction taken by the expedition
- 5. to buy something
- 6. a travel
- 7. a soldier who is sent ahead
- 8. native inhabitants in America
- 10. representation of an area of land
- 11. Captain of the expedition ( William)