Material Erosion

Material erosion refers to the gradual wearing away or removal of surface material from an object or environment, typically caused by external forces such as wind, water, or physical contact. It occurs naturally over time and can be accelerated by human activities, leading to changes in landscape, structures, or materials’ integrity. For example, river water erodes its banks, shaping the landscape, while wind can wear down rocks. Understanding erosion is important for managing land, protecting infrastructure, and preserving natural environments, as it impacts stability, appearance, and longevity of materials and surfaces.