Definitions

Sorry, no definitions found. Check out and contribute to the discussion of this word!

Etymologies

Sorry, no etymologies found.

Examples

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.

  • Seismic wave can travel through gases, elastic solids, and liquids, including the Earth. Can be produced by earthquakes and recorded by seismometers. This primary wave is faster than the S-wave. Discovery of the speed increase of p-waves across Lehmann Discontinuity suggests Earth has a solid core.

    April 23, 2009