Elles crossword :)

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Across
  1. 3. tectonics theory that pieces of Earth's lithosphere are in
  2. 4. motion and being moved by convection currents in the mantel\
  3. 6. A boundary were to plates come together
Down
  1. 1. A boundary were to plates move apart
  2. 2. Breaks in Earth's crust were rocks have slipped passed each
  3. 5. A boundary were to plates slide past each other