An extremely large earthquake with a magnitude 7.8 out of 10 on the moment magnitude scale occurred in the southeast of Turkey, near the border with Syria.
Measuring Earthquake Magnitude | CK-12 Foundation
Earthquake Magnitude, Energy Release, and Shaking Intensity | U.S. Geological Survey
What is the minimum magnitude that can be considered an earthquake? What is the maximum magnitude possible for an earthquake on Earth? - Quora
Measuring Earthquakes: Intensity and Magnitude - QUEST
The History of the Richter Scale - GeoVera
How Are Earthquakes Measured? (Video)
Measuring earthquake magnitude and intensity | GeoKansas
Richter Scale, for now or Mercalli: Which is the most suitable for measuring earthquakes?
How are Earthquakes Measured? Magnitude & Intensity Scales
Measuring Earthquakes: Intensity and Magnitude - QUEST
How We Really Measure Earthquakes: The Moment Magnitude Scale - YouTube