Video answer: Seismic waves & measuring earthquakes
Top best answers to the question «Where the seismic waves are measured»
A seismograph is the primary earthquake measuring instrument. The seismograph produces a digital graphic recording of the ground motion caused by the seismic waves. The digital recording is called a seismogram. A network of worldwide seismographs detects and measures the strength and duration of the earthquake's waves.
Video answer: Seismic waves