Valleys: The Creation and Destruction

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Across
  1. 1. The afar depression is located in the ____ of the Great Rift Valley
  2. 4. The type of plate that is of higher density.
  3. 5. When tectonic plates collide and one plate submerges beneath the other
  4. 7. Rifting between two continental plates can cause normal fault valleys, fault block mountain ranges, and ____.
  5. 10. Plates can move anywhere from one centimeter to ____ meters over time
Down
  1. 2. Example of a mountain range formed when two continental plates converge
  2. 3. Normal faults create _____ fissures
  3. 6. Plates that move away from each other
  4. 8. The East African Rift System is composed of the ____, African-Nubian, and Somalian plates
  5. 9. Splitting apart of at least two divergent boundaries