A valley characterized by its distinctive “V” shaped cross-section is primarily formed through the erosive action of a river or stream. The steep sides of the valley reflect the downcutting power of the water, carving into the landscape over extended periods. An example of this landform can be observed in mountainous regions where rivers actively erode the bedrock.
Understanding the formation and characteristics of these valleys is crucial in various fields. Geomorphologists study them to decipher past geological processes and understand landscape evolution. Civil engineers consider their stability when planning infrastructure projects like bridges and roads. Furthermore, their unique topography often creates diverse habitats, contributing to biodiversity hotspots.