Geological events are natural occurrences that shape the Earth's surface and affect its structure. These events include processes like volcanic eruptions, earthquakes, and landslides, which can result from the movement of tectonic plates. They can lead to significant changes in landscapes, create new landforms, and sometimes cause hazards for human populations. Another important aspect of geological events is erosion, which gradually wears away rocks and soil due to wind, water, or ice. This process can create features like valleys and canyons over long periods. Understanding these events helps scientists predict future changes and assess risks to communities and ecosystems.