The Brainliest Answer!
Primary (P) waves and Secondary (S) waves :D
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thank you for answering...
Dapat pala Body waves (seismic waves that travel through the Earth's interior) and Surface waves (seismic waves that through the surface of the earth. Tapos ang P and S waves ay subtype lng ng body waves.
thats what i think also but THANKS AGAIN..
(p) or compressional waves
(s)shear waves 
i2 ang sagot
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THANKS FOR THE ANSWER...what about the subtypes of p and s waves?