What is seismic activity?

Seismic activity refers to the occurrence of vibrations or waves in the Earth's crust as a result of sudden movements of rocks along fault lines or other geological processes. The most common cause of seismic activity is tectonic plate movements, which can lead to earthquakes, tsunamis, and volcanic eruptions.

Seismic activity is measured and monitored by seismologists using seismometers, which detect and record the vibrations produced by earthquakes and other natural events. The intensity of seismic activity is measured on the Richter scale or the moment magnitude scale, which indicates the amount of energy released by an earthquake.

Seismic activity can have devastating consequences, causing buildings to collapse, landslides, and tsunamis that can cause widespread destruction and loss of life. It is important for communities in earthquake-prone regions to be prepared for seismic activity by implementing building codes and evacuation plans to minimize the impact of earthquakes and other natural disasters.