Glaciers are massive, perennial bodies of dense ice that flow slowly downslope under the influence of gravity. Their formation involves the accumulation and subsequent compression of snow over extended periods, transforming the lightweight crystalline structure into highly cohesive ice. This movement acts as a powerful erosive agent, carving characteristic landforms such as U-shaped valleys and cirques, and depositing vast quantities of sediment and rock debris known as moraine material. The dynamics of glacial systems are integral to global hydrology and geomorphology, significantly influencing water storage, weathering processes, and the shaping of terrestrial landscapes.