The moment magnitude scale may be a better indicator of earthquake severity especially for large earthquakes and those occurring outside of California,where the Richter scale was developed.

Question

Quizplus · Accepted Answer

The moment magnitude scale is considered a more accurate measurement of earthquake magnitude for large earthquakes and those occurring outside of California, as it takes into account more factors than the Richter scale. The Richter scale is still commonly used for smaller earthquakes in California.

The Moment Magnitude Scale May Be a Better Indicator of Earthquake