Lithosphere vocab

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Across
  1. 2. fracture in earths crust where movement occurs
  2. 4. plates move towards each other, form mountains/trenches
  3. 6. one plate sinks below another into the mantle
  4. 7. process of rock formation and transformation
  5. 8. plates slide past eachother, causes earthquakes
  6. 10. magma is below the surface, lava is above surface
Down
  1. 1. theory explaining earths lithospheric plate movement
  2. 3. rigid outer layer of the Earth (crust + upper mantle)
  3. 5. plates move apart, creates new crust at ridges
  4. 9. semi-fluid layer beneath the lithosphere allowing plate movement