Across
- 2. Plates move apart at this type of boundary.
- 4. The movement of Earth’s crust causes this shaking.
- 7. The line where two plates meet.
- 8. A large section of Earth’s crust that moves.
- 9. The part of Earth below the crust that moves slowly.
Down
- 1. Plates collide at this type of boundary.
- 3. Magma erupts from this structure.
- 5. One plate going under another at a convergent boundary.
- 6. When one plate slides past another.