The Earth

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Across
  1. 3. an elastic wave in the earth produced by an earthquake
  2. 6. crust under the ocean
  3. 9. ridged outer pared of earth
  4. 10. Upper layer of earths mantle
Down
  1. 1. the heat causing the rocks to rise and fall
  2. 2. outter part of core
  3. 4. layer right inside of crust, has lots of magma
  4. 5. outer layer of earth
  5. 7. inner most core
  6. 8. crust under the continents