Across
- 2. An ice age lake formed by an ice dam on the Clark Fork River
- 5. A group of individuals who have things in common like beliefs, legends and language
- 8. A long time period when glaciers covered much of the Northern hemisphere(Space are _ )
- 9. The pacific Northwest
- 10. People who hunt and gather food from the land
- 11. The Indians who lived here a really long time ago
Down
- 1. Giant animals form the ice Age
- 3. The land that connected n. America and Asia during the ice age
- 4. One of the first people to migrate and discover north America
- 6. Huge sheets of permanent ice.
- 7. A wood tool that allowed people to throw spears harder and faster
