Across
- 2. a deposit of wind-blown sand
- 5. a landform made of sediment that's deposited where a river forms a ocean or lake
- 6. the process in which sediment is laid down in new locations
- 8. a meander cut off from a river
- 9. the process by which water, ice, wind, or gravity moves weathered rock and soil
- 11. a large mass of moving ice and snow on land
- 15. wave washed sediment along a coast
- 16. a long ridge formed by deposits of sediments alongside a river channel
- 17. the difference in elevation between the highest and lowest parts of an area
- 22. the process that breaks down rock through chemical changes
- 24. a line on the topographic map that connects one line to another
- 26. a sudden violent flood that occurs between a few hours or minutes of a storm
Down
- 1. any one of several processes by which gravity moves sediment downhiill
- 3. wind erosion that removes surface materials
- 4. the type of weathering in which rock is physically broken down into smaller pieces
- 7. earth materials deposited by erosion
- 10. a rush of water that flows rapidly back to sea through a narrow opening in a sandbar
- 12. the difference in elevation from one contour line to the next
- 13. a loop like bend in the course of a river
- 14. wide valley through which a river flows
- 18. process that splits rock when water seeps into cracks than freezes and expands
- 19. a wall made of rocks that is built outwards from a beach to reduce erosion
- 20. the grinding away of rock by other rock particles carried in water, ice or wind
- 21. the land area that supplies water to a river system
- 23. water that flows over the ground surface rather than soaking in the ground
- 25. The movement of sand along a beach
