The investigative minds at How to Survive examine earthquake magnitude comparisons and what they mean for survival preparedness.
This is read by an automated voice. Please report any issues or inconsistencies here. San Ramon has been rocked by more than 75 earthquakes since November, with a magnitude 4 quake Friday night ...
Dee Ninis works at the Seismology Research Centre, is Vice-President of the Australian Earthquake Engineering Society, and a Committee Member for the Geological Society of Australia – Victoria ...