 Seismic magnitude scales

Seismic magnitude scales are systems used to quantify the size or energy released by earthquakes. These scales provide a numerical value that helps describe the intensity of seismic events and allows for comparisons between them. Several different magnitude scales are used, each with its specific characteristics: 1. **Richter Scale**: Developed in 1935 by Charles F. Richter, this scale measures the amplitude of seismic waves recorded by seismographs.