GEOLOGY

Detailed explanation-1: -Richter scale: The earthquake events are scaled either according to the magnitude of the shock. The magnitude is expressed in absolute numbers, 0-10. The power of an earthquake is expressed in terms of magnitude on a scale called the Richter scale.

Detailed explanation-2: -The Richter Scale It was replaced with the Moment Magnitude Scale, which records all the different seismic waves from an earthquake to seismographs across the world. Richter’s equations are still used for forecasting future earthquakes and calculating earthquake hazards.

Detailed explanation-3: -The Richter scale measures the largest wiggle (amplitude) on the recording, but other magnitude scales measure different parts of the earthquake. The USGS currently reports earthquake magnitudes using the Moment Magnitude scale, though many other magnitudes are calculated for research and comparison purposes.

Detailed explanation-4: -The Richter scale measures the magnitude of an earthquake (how powerful it is). It is measured using a machine called a seismometer which produces a seismograph. A Richter scale is normally numbered 1-10, though there is no upper limit.

Detailed explanation-5: -The Richter scale does NOT go from 1 to 10, or between any limits at all. Magnitude 0 and smaller earthquakes happen all the time. As a matter of fact, the smaller they are, the more frequently they occur, but the instrumental detection limit extends only to around magnitude-3.