| A | B |
| Fault formed when compression causes the hanging wall to move over the foot wall | reverse fault |
| Block of rock that lies above a fault | hanging wall |
| layers of rock that bend can produce a downwartd fold known as | syncline |
| blocks of rock uplifed by normal faults | fault block |
| shearing creates____faults, like the San Andreas fault in California | strike slip |
| Geologists use this to measure the tilting of the ground | tiltmeter |
| Stress force that pulls on the curst where two plates are moving apart | tension |
| Process in which the violent shaking of an earthquake turns soft osil into liquid mud | liquefaction |
| Earthquake damage can be reduced by making builidings more-- so they can twist and bend | flexible |
| Seismic waves that travel along Earth's surface and produce most of the gorund movements | surface waves |