Across
- 4. molten rock that is housed in the mantle
- 5. occurs at divergent boundaries
- 6. two tectoni plates that come together or converge and overlap
- 8. two tectonic plates that are moving away from each other
- 9. when one convergent plate is more dense than another
- 10. long, narrow depressions on the seafloor
Down
- 1. Magma rises from the hot spots and erupts as lava through cracks in the Earth's surface forming volcanoes
- 2. molten rock housed in the mantle
- 3. a current in a fluid that results from convection.
- 7. when two plates slide past eachother