bank erosion

Bank erosion is the wearing away of the sides of a river or stream over time. As water flows unevenly or with increased force, it gradually loosens and carries away soil and sediment from the riverbank. This process can cause the bank to become unstable, change shape, and sometimes lead to land loss or altered waterways. Erosion is influenced by factors like water speed, soil type, vegetation cover, and weather conditions. Understanding bank erosion is important for managing flood risks, protecting habitats, and preventing property damage along rivers and streams.