Choice 1 vocab words

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Across
  1. 1. lithospheric plate
  2. 2. two plates collide
  3. 4. two plates away from eachother
  4. 5. Earths outer layer made of plate structure
  5. 8. plates slide past each other
  6. 11. running along the Mid Atlantic Ridge
  7. 12. seismic sea wave caused by earthquake
  8. 13. heat energy is gained and lost by a substance
Down
  1. 1. parts of Earth's crust slowly drift atop a liquid core
  2. 3. excavation in the ground
  3. 6. sudden violent shaking of the ground
  4. 7. oceanic crust is created as large slabs of the Earth's crust split apart
  5. 9. constructive boundary or an extensional boundary
  6. 10. takes place at convergent boundaries by which one tectonic plate moves under another