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Seismic waves are waves of energy that travel through the Earth's layers, and are a result of earthquakes, volcanic eruptions, magma movement, large landslides and large man-made explosions that give out low-frequency acoustic energy.
SEISMIC WAVES. Two basic types of elastic waves or seismic waves are generated by an. earthquake; these are body waves and surface waves. These waves cause. shaking that is felt, and cause damage in various ways. These waves are similar. in many important ways to the familiar waves in air generated by a hand-clap or.