Across
- 2. Kind of 'river' flooding NW WA in 2021/22
- 6. Oregon river flooded February 2020
- 7. Kauai's longest river at 22 miles
- 9. Percentage of Alaska glaciers stagnating, thinning or in retreat (Also Luther's theses)
- 11. The Smith River coming out of OR/CA Klamath mountains is considered #1 - what? river in U.S.
- 12. Death Valley River
Down
- 1. U.S. river with the 4th largest flow
- 3. Car part contributing to mass die off of salmon
- 4. Grand Canyon River
- 5. Number of Glacier National Park's remaining 150 glaciers
- 8. Record 97 lb. Chinook caught in this river
- 10. Half empty Hoover Dam lake