Tectonic Hazards

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Across
  1. 6. The shaking and vibration of the Earth's crust due to movement of the Earth's plates.
  2. 7. The outermost layer of the Earth that is found under the ocean.
  3. 8. The theory that the Earth's continents have moved over time.
  4. 10. When two tectonic plates move apart from each other and magma rises upwards from the gap.
Down
  1. 1. The outermost layer of the Earth that is found on continents.
  2. 2. When two plates collide and the dense oceanic plate is pushed down into the mantle.
  3. 3. The supercontinent where all continental plates which haven't been affected by continental drift.
  4. 4. The edges where two plates meet and most tectonic hazards happen here.
  5. 5. An opening in the Earth's crust that allows magma and harmful gasses from beneath the crust to reach the surface.
  6. 9. The layer within the Earth between the crust and the core.