What Are U Shaped Valleys? A U-shaped Valley is an edifice of geology that has steep, high sides and flat or rounded valley bottom. They result from glaciation and are frequently home to lakes, rivers and sand traps on golf courses, kettle lakes (water hazards) and other natural features. Glacial https://sofa18609.anchor-blog.com/10158540/what-sectional-u-shape-experts-want-you-to-learn