earthquake: P waves and S waves - Kids, Britannica Kids

P and S waves travel through the planet Earth after an earthquake. Scientists studying the waves produced by earthquakes learned that Earth

wave - Students, Britannica Kids

earthquake - Students, Britannica Kids

S Waves are Seismic Waves

Seismic waves — Science Learning Hub

earthquake - Students, Britannica Kids

wave - Students, Britannica Kids

wave - Students, Britannica Kids

Earthquakes & Earth's Interior

earthquake - Students, Britannica Kids

What is P Wave: Definition, Properties, Shadow Zone, Examples