Tectonic Plates

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Across
  1. 3. This is tectonic plates movements against each other
  2. 4. This Causes volcanoes and mountains
  3. 6. Plate are made up of the
  4. 7. This Causes earthquakes
Down
  1. 1. This Causes mid-ocean ridges and ocean basins
  2. 2. Plates float on the
  3. 5. The lithosphere is split up into