What Are U Shaped Valleys? A U-shaped Valley is a geological formation that has high, steep sides and flat or rounded valley bottom. These valleys are formed by glaciation. They are often filled with lakes, rivers, sandtraps on golf courses kettle lakes (water hazards), or other natural features. The process https://www-sofasandcouches-com58667.bloguetechno.com/what-s-the-reason-sectional-u-shape-is-everywhere-this-year-65191584