Plate Tectonics

Edit Answers
12345678910
Across
  1. 1. continents going away from each other over time
  2. 4. a theory that explains how plates
  3. 5. different rock layers telling us the relative age of said rock
  4. 7. and change shape
  5. 8. Where plates slide underneath another plate
  6. 10. where plates go away from each other
Down
  1. 2. where plates slide past each other
  2. 3. where plates collide into each other
  3. 6. Events of the earths history as a whole
  4. 9. super continent