Across
- 4. can occur at divergent boundaries
- 6. when two tectonic plates move away from each other in opposite directions
- 7. a mountain that is filled with lava
- 9. when one tectonic plate is more dense than the other this forms
Down
- 1. when an oceanic plate is pushed into the mantle by a continental plate
- 2. when magma comes up from and fills a gap in the ocean
- 3. when two tectonic plates slide past each other
- 4. valley when magma comes up from and fills a gap on land
- 5. molten rock that is in the mantle
- 8. when two tectonic plates come together and overlap