The difference in travel time of p waves and s waves is four minutes, how far from the epicenter is the seismograph station recorded it?

With increasing distance from the earthquake, the time difference between the arrival of the P waves and the arrival of the S waves increases. Put more simply, the higher the time between the S and P waves (the S-P interval), the farther the distance. Describe the process of triangulation to locate an epicenter.

Helped?

Brainliest?

. the sierra madre fault zone of southern california

. the san andreas fault california