Plate Tectonics

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Across
  1. 3. The only liquid layer
  2. 5. A denser plate sliding beneath a less denser plate
  3. 7. The thickest part of the Earth
  4. 9. the land we walk on
Down
  1. 1. Two plates sliding away from Each other
  2. 2. Plates sliding back and forth to create an earthquake
  3. 3. plates formed by divergent plates
  4. 4. To Continental plates sliding together to make a mountain
  5. 5. The outer part of the Earth
  6. 6. The ridged outer part of Earth
  7. 8. The hottest part of the Earth