Sagot :
Answer:
The S wave is slower than the P wave and arrives next, shaking the ground up and down and back and forth perpendicular to the direction it is traveling. S waves arrive next and cause a structure to vibrate from side to side.
Answer:
The S wave is slower than the P wave and arrives next, shaking the ground up and down and back and forth perpendicular to the direction it is traveling. S waves arrive next and cause a structure to vibrate from side to side.