Across
- 3. Landforms formed by the chemical and mechanical action of the wind
- 5. Largest delta in the world
- 6. Mounds or small hills made up of sand
- 7. Outer solid part of the planet
- 9. Outermost layer of the earth
- 11. Flat-topped hill and steep sides and are formed in arid to semi-arid desert conditions.
- 14. Study of the flow of matter
- 16. Deep ravine between cliffs that is often carved from the landscape by a river, wind, or glacier.
- 17. Elevated portions of lands that are formed by geologic activities such as faulting
- 18. Plains that are found at the deepest part of the ocean
- 19. Portion of lands elevated thousands of feet above their surroundings
Down
- 1. Bend in a sinuous watercourse of river
- 2. Can be found at the deepest region of the planet
- 4. Predominantly silt-sized sediment formed by the accumulation of windblown dust
- 6. A low-lying triangular area located at the mouth of rivers
- 8. Study of the current terrain features of a region and the graphic representation of a particular landform on a map
- 10. Piece of land that projects into a body of water and is connected to the mainland by an isthmus
- 12. Landforms created from exclusively erosional and weathering activities
- 13. Study of landforms and the processes that shape them
- 15. Landforms that underwent sedimentation, erosion, or deposition on the river bed