Seismic Wave Dynamics
P waves, being faster and capable of traveling through both solids and liquids, can be detected globally, except in specific shadow zones due to refraction. In contrast, S waves only propagate through solids, limiting their detection to nearby regions. The unique properties of these waves reveal crucial insights into Earth's inner structure, particularly the distinction between the solid inner core and the liquid outer core.In this clip
From this podcast
The Science of Everything Podcast
Episode 125: Earthquakes
Related Questions