Across
- 5. where two plates collide
- 8. heat transfer causing plate movement
- 9. one plate sinking under another
- 10. of fire area of high volcanic activity
Down
- 1. when magma breaks through the crust
- 2. earth's crust and mantle
- 3. deep underwater valley
- 4. when two plates move side to side
- 6. when two plates split apart
- 7. underwater mountain range