With reference to the Seismic Waves during an Earthquake, consider the following statements:
1. The S wave can move through gaseous, solid rock and liquid layers of the earth.
2. The P waves move through the surface of the Earth just like sound waves.
3. S-waves are the first to arrive at the surface of the Earth.
Which of the statements given above is/are incorrect?1
2 and 3 only
2
1 and 3 only
3
2 only
4
3 only