Across
- 4. the thin top layer of earth
- 6. when two plates slide against each other
- 7. something that forms at divergent boundaries
- 8. magma after it reaches the surface of earth
- 9. something that forms at convergent boundaries
- 10. the core of earth made up of molten rock and metal
Down
- 1. when two plates move away from each other
- 2. when two plates come together
- 3. something that forms at transform boundaries
- 5. molten rock under the crust