Fault Line

A fault line is a crack in the Earth's crust where two blocks of rock have slipped past each other. These fractures occur due to tectonic forces causing stress and movement along the fault. Fault lines can span from just a few meters to hundreds of kilometers, and their activity can result in earthquakes when pressure is released suddenly. They are a natural part of Earth's geology, indicating regions where the Earth's crust is tectonically active. Understanding fault lines helps predict earthquake risks and assess the stability of different areas.