Plate Tectonics

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Across
  1. 3. the name of the scientist who drew maps of the ocean floor
  2. 5. plate boundary where two plates slide alongside each other
  3. 8. rising magma can produce mountains called
  4. 9. the name of the scientist who proposed continental drift
  5. 10. type of energy current in the mantle where hot magma rises and cold rock sinks
  6. 11. Large layer of partially molten rock underneath the crust of the earth
Down
  1. 1. tremmors in the crust caused by tectonic plate movement
  2. 2. when an oceanic plate is pushed underneath a continental plate
  3. 4. the weight of all the ocean and rock above the mantle
  4. 6. molten material inside the Earth
  5. 7. plate boundary where the seafloor is spreading