Description: Glacial refers to processes, characteristics, or deposits related to glaciers. These phenomena result from the interaction between ice and the terrestrial landscape, where glaciers act as agents of shaping. Glaciers are large masses of ice that form from the accumulation and compaction of snow over thousands of years. Their movement, although slow, can sculpt valleys, create lakes, and modify the topography of the regions they traverse. Glacial deposits, such as moraines, till, and striations, are evidence of glacial activity and provide valuable information about past climate and environmental conditions. Additionally, the study of glaciers is crucial for understanding climate change, as their melting and retreat are significant indicators of global warming. In summary, the term ‘glacial’ encompasses a wide spectrum of geological and climatic phenomena that have a profound impact on the environment and the geological history of the Earth.
