Answers

  • zyz
  • Helping Hand
2015-07-25T19:25:03+08:00
the body waves and the surface waves
body waves have two types. the p waves and the s waves...
0
i dont know if its correct huh.. just search for some references.. okiee?
hahaha anyway thanks :0 in done answering hahahaha
hahah h...no problem.. anytime ..:-).. it depends then..
:)
;-)