The second earthquake in Chile was caused by a sudden release of energy along a fault line in the Earth's crust. This type of earthquake is known as a tectonic earthquake.
The strength of an earthquake is measured using the Richter scale, which ranges from 1 to 10. The second earthquake in Chile had a magnitude of 7.1 on the Richter scale, making it a strong earthquake.
As of now, there have been no reports of injuries or fatalities from the second earthquake in Chile. However, it is important to note that earthquakes can cause damage to buildings and infrastructure, which can lead to injuries.
It is common for aftershocks to occur after a major earthquake, and the second earthquake in Chile is no exception. However, scientists cannot predict exactly when or where these aftershocks will occur.
Unfortunately, there is currently no way to predict exactly when and where earthquakes will occur. Scientists continue to study and monitor fault lines and seismic activity in hopes of better understanding and predicting earthquakes in the future.