Meaning of Valley. Definition: What is a V-valley? They are generally large and are not narrow. In definition, a valley, on the contrary, to a basin, is a typical low land eventually surrounded by hills or mountains. A U-shaped valley is a valley with a profile similar to the letter "U." See more. These glacial troughs may be several thousand feet deep and tens of miles long. An elongated lowland between ranges of mountains, hills, or other uplands, often having a river or stream running along the bottom. Hanging valley definition, a valley, the lower end of which opens high above a shore, usually caused by the rapid erosion of a cliff. 3. They also have broad, flat valley floors. Glacial valley, stream valley that has been glaciated, usually to a typical catenary, or U-shaped, cross section. What does Valley mean? In this lesson, learn about different types of valleys, how they are created, and some famous valleys around the world! U-Shaped Valley . The movement of rivers, the processes of weathering and erosion, and tectonic activity create canyons. A valley is a type of landform found in areas with hills or mountains. Definition of Valley in the Definitions.net dictionary. rift valley in Geography topic. From Longman Dictionary of Contemporary English rift valley ˈrift ˌvalley noun [countable] SG a valley with very steep sides, formed by the cracking and moving of the Earth’s surface Examples from the Corpus rift valley • Upland masses exist on either side of a central rift valley. A dry valley may develop on many kinds of permeable rock, such as limestone and chalk, or sandy terrains that do not regularly sustain surface water flow.Such valleys do not hold surface water because it sinks into the permeable bedrock.. They are characterized by steep sides that curve in at the base of the valley wall. V-shaped Valley; Related terms: Return to Geography Home U-shaped valleys occur in many parts of the world and are characteristic features of mountain glaciation. A V-valley is formed by erosion from a river or stream over time. An extensive area of land drained or irrigated by a river system. BSL Geography Glossary - V-shaped Valley - definition. A canyon is a deep, narrow valley with steep sides. The terms U-shaped and V-shaped are descriptive terms of geography to characterize the form of valleys. You would find the valleys are characterized by climates that are different from the surrounding areas. Every few months, I find myself defending my hometown of Sacramento, California, especially when people question why it was chosen as the state capital. Valley definition is - an elongate depression of the earth's surface usually between ranges of hills or mountains. leys 1. Information and translations of Valley in the most comprehensive dictionary definitions resource on the web. 2. 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