A V-shaped valley is a type of valley formed by the erosive action of a river or stream. Over time, the flowing water cuts into the landscape, creating steep sides that resemble the letter "V." This shape is typically found in youthful river stages, where the river has a high energy level and is actively carving its path through the terrain. The formation of a V-shaped valley is influenced by factors such as the geology of the area and the volume of water in the river. As the river continues to erode the land, it can eventually lead to the development of wider valleys, but the initial V-shape is a clear indicator of a river's powerful erosive capabilities.