the basic concept for the technique is the production of high-energy sound

which is injected it to the surface of the earth and making recordings of the sound reflections on top of the earth’s surface at various time and distance durations. This implies that the technology relies on assessment of sound echoes that the materials below the surface of the earth manage to give back after specific durations of time. The distance travelled by the sound also gives details of the kind of the material below the surface from where the sound shooting takes place. Among the details that processed data of such nature