Aseismic p-wave is recorded at 2: 25 p. m. at a seismic station located 7600 kilometers from the epicenter of an earthquake. at what time did the earthquake occur?
(1) 2: 05 p. m.
(2) 2: 11 p. m.
(3) 2: 14 p. m.
(4) 2: 36 p. m.

The correct answer for this question is number "(3) 2:14 p.m." A seismic P-wave is recorded at 2:25 p.m. at a seismic station located 7600 kilometers from the epicenter of an earthquake. At 2:14 p.m. is the time the earthquake occur. Additional information about P-wave is that P-waves travel faster than S-waves and pass through Earth’s liquid zones.