Across
- 3. boundary-places where plates slide sideways past each other.
- 7. three-dimensional surface or zone
- 9. boundary-when two plates come together
- 11. extremely hot liquid and semi-extremely hot liquid and semi-liquid rock located under Earth's surface
Down
- 1. the splitting apart of a single tectonic plate into two or more tectonic plates separated by divergent plate boundaries
- 2. boundary-occurs when two tectonic plates move away from each other
- 4. Zone-where Earth's tectonic plates dive back into the mantle,
- 5. ridge-molten rock rises to the seafloor, producing enormous volcanic eruptions of basalt.
- 6. seconds)
- 8. plate-large slabs of rock that divide Earth's crust,
- 10. elongate depression of the Earth's surface