3. Top of the foot over the arch. This spur occurs on the top of the arch and can be painful when shoes press on it. Treatment for this type of spur involves wearing shoes that do not press on the site or applying a pad with a hole cut out to the site. In severe cases, the spur is removed. 4.
Wadi definition, the channel of a watercourse that is dry except during periods of rainfall. See more.
A valley is a low area between hills, often with a river running through it. In geology, a valley or dale is a depression that is longer than it is wide. The terms U-shaped and V-shaped are descriptive terms of geography to characterize the form of valleys.