Video Details
Volcanoes and Earthquakes: Secondary wave
| Grade Levels: | 3 - 12 |
|---|---|
| Length: | 00:00:10 |
| Website: | https://www.uen.org/emedia |
| Usage rights: | Download and retain personal copies in perpetuity. |
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Secondary waves are slower seismic waves that arrive after primary waves. In secondary waves, rock particles move at right angles to the direction of the wave.
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EMEDIA
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