Geological events refer to natural phenomena and processes that occur on Earth's surface and within its interior, such as earthquakes, volcanic eruptions, landslides, and tsunamis. These events are usually caused by the movement of tectonic plates, volcanic activity, or erosion. Geological events play a significant role in shaping the Earth's landscape and can have a profound impact on human populations and the environment. Studying geological events helps scientists understand the Earth's geology, predict natural disasters, and mitigate their potential impact on society.