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Earthquake Waves

Earth Science terms about Earthquakes and Seismic Waves

Definition Term
The result of a sudden release of energy in the Earth's crust that creates seismic waves. Earthquake
Focus
Epicenter
Elastic Rebound
Aftershock
Foreshock
Intensity
Magnitude
Mercalli Scale
Richter Scale
Seismograph
Seismogram
A disturbance that transmits energy. Wave
Wave particles vibrates perpendicular to wave direction Transverse Wave
Wave particles vibrates parallel to wave direction. Longitudinal Wave
Material a wave moves through. Medium
Upward displacement of a wave. Crest
Downward displacement of a wave. Trough
Height of a wave. Amplitude
Distance between consecutive waves. Wavelength
Primary body wave (earthquake); fastest; least damaging; longitudinal wave. P Waves
S Waves
Surface Waves
Travel-Time Graph
Triangulation
Created by: jessthar
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