Across
- 6. What came first, the Colorado Plateau, the Colorado River, or the Grand Canyon?
- 7. The particles of earth material that are carried along by moving water; sediments settle out when the water slows or stops moving.
- 10. A ______ is forming where the water flows off the sand cliff.
- 12. The Colorado rivers flows ___________ all the way to Arizona.
- 13. ________ represented the Colorado River.
- 14. Where is the material eroded by the Colorado River deposited today?
- 15. _____ and clay represented the plateau rock.
- 16. The process of erosion by _____ or water is how earth materials are eroded in the Grand Canyon.
- 17. The water flowing into the basin is milky white and very _________.
- 18. Our stream table layers weren’t made of solid _____.
- 19. The different rates at which layers of weather earth materials are carried away by water, wind or ice.
Down
- 1. The ________ particles are deposited on the flat part of the tray.
- 2. The removal and transportation of loose earth materials.
- 3. Faster water produces ______ erosion.
- 4. Smaller particles are carried ________ downstream.
- 5. The settling out of eroded earth material, usually in a basin.
- 8. The _______ particles are deposited near where the water flows off the sand cliff.
- 9. The different rates at which layers of weather earth materials are carried away by water, wind or ice.
- 11. Where do you think the material that was eroded by the Colorado River was deposited in the past?
