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EarThquake Vocab 4 U
Earthquake Term and Definition
| Terms | My Answers |
|---|---|
| Earthquake | An Earthquake is the shaking and vibrating of land surfaces.(Earthquake don't last more than 5 minutes,I predict.) |
| Fault | A Fault is a break in the rocks that make up the Earth’s crust,along which rocks on either side have moved past each other. (It's known as a crack.) |
| Seismograph | Seismograph is a useful devices use to record the vibrations that in a Earthquake. |
| Body waves | Body wave is seismic wave that moves through the interior of the earth,as opposed to surface waves that travel near the earth's surface. P and S waves are body waves. |
| P waves | An P waves is like lightning,it shakes the ground back and forth in the same direction and the opposite direction as the direction the wave is moving. |
| S waves | An S waves is seismic body wave that shakes the ground back and forth perpendicular to the direction the wave is moving. S waves is like thunder. |
| Triangulation | Triangulation is a method that scientist use to locate an earthwuake's location. |