Across
- 1. The longest river in the USA
- 3. The main mountain range in the western USA
- 5. What state is Mt. Mckinley in?
- 8. Hartford is the capital of this state
- 11. Bismarck is the capital of this state
- 13. The main mountain range in the eastern USA
- 14. State that is directly north of Kansas
- 16. The largest freshwater lake system in the USA
- 17. Atlanta is the capital of this state
- 18. After 1670, this group of people controlled most of the eastern USA as we know it today
- 20. Albany is the capital of this state
Down
- 2. Pierre is the capital of this state
- 4. Des Moines is the capital of this state
- 6. A channel or pipeline for carrying large quantities of flowing water
- 7. An area of high ground that directs the flow of rivers
- 9. State that is directly south of Texas
- 10. State that is directly south of Minnesota
- 12. Topeka is the capital of this state
- 15. Minnesota borders this Great Lake
- 19. Haze caused by the interaction of ultraviolet solar radiation with chemical fumes from pollution sources
