Structure and Landforms of Earth

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