Rivers and Lakes

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Across
  1. 3. This river is in Alaska.
  2. 6. River that made the Grand Canyon.
  3. 8. The longest river in the USA.
  4. 11. The only great lake entirely in the USA.
  5. 13. This river begins in Colorado and is the border of the USA and Mexico.
  6. 14. The largest river in the world.
  7. 16. The great lakes exist because of the melting of...
  8. 17. This river is the largest tributary of the Mississippi.
Down
  1. 1. Largest lake in Oklahoma.(Man made)
  2. 2. Largest river west of the Rocky Mountains.
  3. 4. Largest river in Oklahoma.
  4. 5. This river forms the border between Ohio and Kentucky.
  5. 7. The Great Salt lake in in this state.
  6. 9. The Columbia river empties into this ocean.
  7. 10. The longest river in the world.
  8. 12. The Rio Grande empties into this body of water.
  9. 15. This river runs through Oklahoma City.
  10. 18. River that makes the southern border of Oklahoma.