Plate Tectonics

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Across
  1. 3. A landform formed when two tectonic plates slide
  2. 5. Number of major plates
  3. 7. a supercontinent that incorporated almost all the landmasses on Earth.
  4. 8. What makes two tectonics plates move
  5. 10. A location where two tectonic plates slide
  6. 12. First started the theory of continental drift.
Down
  1. 1. A location where two tectonic plates collide
  2. 2. The theory that large plates have been slowlymoving since about 3.4 billion years ago
  3. 4. The formation of new oceanic crust by the movement of magma out of the mid-ocean ridge causing the sea floor to widen over time
  4. 6. A location where two tectonic plates divide
  5. 9. A landform formed when two plates collide
  6. 11. A landform formed when two tectonic plates divide