Across
- 1. A bend in a set of rocks, caused by compression.
- 5. Slabs of Earth's lithosphere that can move.
- 7. Low point of a wave.
- 9. The distance rocks move along a fault.
- 10. A break in rock, caused by stresses.
- 12. Break in rocks caused by stress. No movement.
- 15. Ocean waves from an undersea earthquake.
- 17. A change in shape due to stresses.
- 19. Stress that pulls material in the opposite direction
Down
- 2. To change in shape.
- 3. The point on the surface directly above the focus.
- 4. A force applied to a rock.
- 6. Deformation in rock where stress exceeds internal strength.
- 8. Fracture along which one side has moved.
- 11. A fold that arches upward.
- 13. High point of a wave.
- 14. A fold that bends downward.
- 16. The angle of a fault relative to horizontal.
- 18. The point where the rock ruptures in an earthquake.
- 20. Stress where forces slide past each other in opposite directions.