Across
- 4. This is caused by a transform plate boundary.
- 6. A crack or break that are caused by plate tectonics
- 8. Located in the upper mantle; causes plates to move.
- 9. A plate boundary where two tectonic plates come together.
- 10. occurs when one convergent plate is more dense than the other.
Down
- 1. This plate boundary causes rift valleys.
- 2. A fundamental theory in geology that explains the movement of Earth's lithosphere.
- 3. A long, narrow ditch.
- 5. This is caused by a divergent plate boundary.
- 7. A plate boundary where two tectonic plates slide past each other horizontally.
