Across
- 4. land
- 5. hard solid rock moving
- 7. lava comes out of the earth
- 8. when something repeats
- 10. to examine something
- 11. the earth's crust is also the ____
- 13. indent
Down
- 1. when plates move away from each other
- 2. the space between the plates
- 3. when plates move towards each other
- 6. the soft solid layer under the earth's crust
- 9. the earth is shaking
- 12. how fast things move