Across
- 4. Height above a given level, especially sea level.
- 5. Layer of earth between the crust and the core.
- 9. How deep or far down into the Earth an earthquake is occuring.
- 10. Molten rock within Earth
- 12. Plate boundary where plates crash together.
- 13. The point on Earth's surface directly above where an earthquake occurred.
- 14. Height above a given level, especially sea level.
- 16. A sudden and violent shaking of the ground, sometimes causing great destruction.
- 17. Height above a given level, especially sea level.
- 18. Two things or events happening together or at the same time, but not causing one another.
- 20. A fracture or zone of fractures between two blocks of rock.
- 21. The process where earth materials are worn away & moved by forces such as wind or water.
Down
- 1. Plate boundary where plates rip apart.
- 2. Plate boundary where one plate slides past another.
- 3. The outermost layer of the earth
- 5. These rocks started out as some other type of rock, but have been substantially changed from their original igneous, sedimentary, or earlier metamorphic form.
- 6. These rocks form when hot, molten rock crystallizes and solidifies.
- 7. The size of something.
- 8. Innermost layer of the earth.
- 11. A type of rock formed when layers of sediment are compressed by heavy layers of sediment above.
- 15. The reason something has occurred or is occurring.
- 19. Sections of bedrock in between the fault lines of cracks from earthquakes.