Relacionar Columnas Earthquake vocab Versión en línea Match the vocab por Melissa Byrd 1 earthquake 2 Seismograph 3 compressional wave 4 seismology 5 focus 6 Epicenter 7 surface waves 8 mechanical wave 9 Faults 10 seismic waves 11 P waves (Primary waves) 12 S waves (secondary waves) The point beneath Earth's surface where rock breaks under stress and causes an earthquake seismic waves that travel along the Earth's surface vibrations that travel through Earth carrying the energy released during an earthquake A device that records ground movements caused by seismic waves as they move through Earth a sudden and violent shaking of the ground, sometimes causing great destruction, as a result of movements within the earth's crust or volcanic action. Breaks in Earth's crust where rocks have slipped past each other. travel through liquids and solids, push and pull, faster, arrive first travel through solids only; cause rock to move in a side-to-side or up & down motion, slower waves Point on Earth's surface directly above an earthquake's focus A wave that requires a medium through which to travel a wave in which matter moves back and forth in the direction the wave is moving The study of earthquakes