P-wave is the main body wave; the first seismic wave that should be detected by seismographs; and capable of move via both liquid and solid rock.
S Wav is the secondary body waves that oscillate the ground perpendicular to the direction of wave travel. They travel about 1.7 times slower than P waves.
Love Waves is the surface waves that move parallel to the Earth’s surface and perpendicular to the direction of wave propagation.
