Changes

The severity of earthquakes is measured using the [[Richter scale]].

The severity of earthquakes is measured using the [[Richter scale]].

[[File:Japan quake World latest USGS - PD.jpg|400px|left]]

 

[[File:Japan quake World latest USGS - PD.jpg|500px|left]]

{{Clear}}

{{Clear}}

==See also==

==See also==

* [[seismic]]

* [[Seismic]]

* [[Loma Prieta Earthquake]]

* [[Loma Prieta Earthquake]]