Across
- 3. Where two plates move away from each other
- 4. Formed at a convergent boundary when the two plates are of equal density
- 6. Molten rock above the earths surface
- 7. Formed at a divergent boundary
- 9. Where two plates come together
Down
- 1. Happens when the denser crust sinks under the lesser dense one
- 2. The layer of the earth that we stand on
- 4. Molten rock under the earths surface
- 5. Where two plates slide past each other
- 8. A crack or split in the earth
