Across
- 2. molten rock that erupts on Earth's surface
- 4. This type of plain is a large, flat area on the sea floor and is found in the deepest basins
- 8. These mountains have parallel ridges and from as crust moves up/down a fault (Include hyphen)
- 9. These are small, steep-sided volcanoes that erupt gas-rich, basaltic volcanoes (Two words as one)
- 11. Volcanoes not associated with a plate boundary
- 12. A liquid's resistance to flowing
- 13. These type of mountains are made of rock layers that are folded
Down
- 1. molten rock beneath Earth's surface
- 3. Tiny particles of pulverized volcanic rock and glass
- 5. A vent in Earth's crust through which molten rock flows
- 6. This type of volcano has large, steep sides and results from explosive eruptions mainly found along convergent boundaries
- 7. These type of mountains form when regions rise up with little deformation
- 10. This type of volcano is found along divergent boundaries and has a gentle slope with basaltic lava