Plate Tectonics

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Across
  1. 1. Irregular rock that makes up the Earth's lithosphere
  2. 6. When two tectonic plates collide
  3. 8. Land that sinks between splitting tectonic plates
  4. 9. A hotspot is a fixed spot under Earth's crust where rising magma creates volcanoes
Down
  1. 1. When two plates slide past each other
  2. 2. Occurs on all plate boundaries
  3. 3. The process when one plate sinks under another plate
  4. 4. When two plates move away from each other
  5. 5. Molten rock
  6. 7. Mainly formed from convergent and divergent plate boundaries