boundary vocab

1234567
Across
  1. 2. when 2 plates collide
  2. 5. molten rock
  3. 6. a crack slit or break in something
  4. 7. a current in a fluid
Down
  1. 1. when 2 plates go in opposite directions
  2. 3. when 2 plates slip beside each other
  3. 4. when something subducts under something