Chapter 5

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Across
  1. 3. Tectonics/Is the theory that earth is divided into tectonic plates
  2. 5. thin layer above the mantle
  3. 8. layer between the crust and the core
  4. 9. Plates/Pieces of Lithosphere that move on top of the Asthenosphere
  5. 10. a plastic layer of the mantle
  6. 11. layer under the mantle
  7. 12. the strong lower part of the mantle
  8. 13. stress that occurs when something is pulled or stretched
Down
  1. 1. Boundary/When two plates slide past each other
  2. 2. Floor Spreading/Is the process by which new oceanic crust is formed by magma
  3. 4. Boundary/When two plates collide
  4. 6. Boundary/When two plates separate
  5. 7. outermost, rigid layer of earth