The phenomenon where the Earth's surface is worn away is known as erosion. Erosion involves the processes of dislocation and transportation of soil, rock, and other surface materials, primarily due to natural forces such as wind, water, ice, and gravity. Over time, erosion can significantly alter landscapes, creating features like valleys, canyons, and sedimentary rock formations. Human activities, such as deforestation and agriculture, can accelerate erosion by destabilizing soil and removing protective vegetation. Understanding erosion is crucial for environmental management, as it impacts soil fertility, water quality, and ecosystem health, requiring strategies to mitigate its effects.