Earthquake
For other uses, see Earthquake (disambiguation). "Seismic event" redirects here. For seismic migration, see Seismic migration. Earthquake epicenters occur mostly along tectonic plate boundaries, and especially on the Pacific Ring of Fire. Global plate tectonic movement Part of a series on Earthquakes Types Foreshock Aftershock Blind thrust Doublet Interplate Intraplate Megathrust Remotely triggered Slow Submarine Supershear Tsunami Earthquake swarm Causes Fault movement Volcanism Induced seismicity Characteristics Epicenter Hypocenter Shadow zone Seismic waves P-wave S-wave Measurement Seismometer Seismic magnitude scales Seismic intensity scales Prediction Coordinating Committee for Earthquake Prediction Forecasting Other topics Shear wave splitting Adams–Williamson equation Flinn–Engdahl regions Earthquake engineering Seismite Seismology Earth Sciences Portal Category Related topics v t e An earthquake (also known as a quake , tremor or temblor ) is the shaking of the sur...