C R O S S W O R D

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Across
  1. 3. Ranges A series of mountains or hills ranges in a line and connected by high ground
  2. 7. These plate boundaries slide past each other
  3. 8. a long narrow depression on the seafloor
  4. 9. fixed places on Earth with hot magma plumes
Down
  1. 1. These plate boundaries move away from each other
  2. 2. These plate boundaries move toward each other
  3. 4. cracks on earth caused by transform boundary
  4. 5. a mountain or hill with a crater in the middle
  5. 6. waves a wave that travels over the surface of a solid