Sagot :
Answer:
Finding the Distance to the Epicenter
Measure the distance between the first P wave and the first S wave. ...
Find the point for 24 seconds on the left side of the chart of simplified S and P travel time curves and mark that point. ...
Measure the amplitude of the strongest wave
Explanation:
Finding the Distance to the Epicenter
Measure the distance between the first P wave and the first S wave. ...
Find the point for 24 seconds on the left side of the chart of simplified S and P travel time curves and mark that point. ...
Measure the amplitude of the strongest wave.
answeer:pa follow po