The Internal Structure of the Earth and the Different Landforms

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Across
  1. 2. A bend in a sinuous watercourse of river
  2. 5. Similar to mesa, it has a flat-topped hill and steep sides
  3. 6. Also called byland or biland
  4. 7. Are elevated portions of lands
  5. 9. A low-lying area of land situated between hills or mountains
  6. 12. Outer solid part of the planet
  7. 14. Formed by the chemical and mechanical action of the wind
  8. 15. Are huge, slow-moving bodies of ice
  9. 18. Protects us from the harmful rays emitted by the sun
  10. 19. The study of the flow of matter
  11. 20. The last and innermost layer
Down
  1. 1. The outermost layer of Earth.
  2. 3. A predominantly slit-sized sediment formed by the accumulation of windblown dust
  3. 4. Also known as table lands or flat-topped mountains
  4. 8. Can be found at the deepest region of the planet
  5. 10. Mounds or small hills that are made up of sand
  6. 11. Flat and broad land areas that have no great changes in elevation
  7. 13. Typically a low-lying triangular area located at the mouth of rivers
  8. 16. Sometimes called gorge, a deep ravine between cliffs
  9. 17. Scientific study of landforms and the processes that shape them