Across
- 1. lava is slower moving due to its cooler temperature.
- 2. Crack or break on earth's surface.
- 9. Outer layer of earth.
- 10. A volcano that is erupting or showing signs that it could be.
- 11. A “dead volcano”
- 12. Where the earthquakes start inside earth.
- 13. Boundary where plates come together.
- 14. On earth’s surface above the focus.
- 15. layer that is a solid ball of metal.
Down
- 1. Upper part of the mantle.
- 3. A “sleeping volcano”
- 4. Earthquakes before a major earthquake.
- 5. Boundary where two plates move apart.
- 6. Boundary where plates slide past each other.
- 7. crust that ismore dense.
- 8. Energy released from an earthquake.