Plate Tectonics Crossword Puzzle

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Across
  1. 2. Something that is housed in the mantle and creates convection currents
  2. 6. When two boundaries move away from each other
  3. 8. When a plate subducts under a denser plate
  4. 10. Currents that happen in the magma help move tectonic plates
Down
  1. 1. A mountain range that was formed by two tectonic plates colliding
  2. 3. A path along the Pacific ocean made up of volcanoes, Most earthquakes happen here
  3. 4. This happens when divergent boundaries move apart they create a ______
  4. 5. When two boundaries move in opposite directions
  5. 7. When two boundaries collide
  6. 9. A rock that forms the ocean floor