What Are U Shaped Valleys? A U-shaped Valley is an edifice of geology that has steep, high sides as well as a flat or rounded valley bottom. They result from glaciation, and are usually home to lakes, rivers and sand traps found on golf courses kettle lakes (water hazards) and https://sofa23270.blogcudinti.com/29783203/what-is-sectional-u-shape-and-how-to-utilize-it