Across
- 2. the point where earthquake energy is released
- 4. The earth uppermost and outermost layer
- 9. A sudden movement of earth 's crust usually along crack in the crust know as the faults
- 10. energy waves,caused by earthquake,that spread out all directions form the epicenter.
- 12. the largest thickness layer inside the earth,below the crust
- 14. a force that pushes on rocks from opposites directions
- 15. the solid center layer of earth
- 16. the opening in the volcano where magma flows out
Down
- 1. the ongoing from minerals precipitated from a solution or left behind by evaporation
- 3. liquid rock from the mantle that rise to earth 's surface
- 5. an instrument used to defect and measure seismic waves
- 6. a mountain built of cooled lava,volcano ash,cinders,and rock
- 7. minerals that are mined because they contain useful metals or commercials
- 8. that pull rocks apart
- 11. Rocks rock formed by the cooling and hardening of molten material
- 13. the point on earth 's surface directly above the original of an earthquake