Across
- 5. Cascading beauty at the US-Canada border, known for its iconic falls.
- 6. Mighty river carving through the US heartland, nicknamed "Old Man River."
- 7. Largest freshwater lake in North America, nicknamed "Big Blue."
- 8. Texas waterway known for its role in border history and cultural significance
Down
- 1. Sun-drenched California river irrigating the Central Valley
- 2. Canadian river flowing north, nourishing the vast prairies
- 3. River forming a natural border between the US and Mexico, home to the Grand Canyon
- 4. Longest river in North America, snaking through 10 states and Canada