Gully
A gully is a landform feature created by concentrated running water that erodes deep, sharp-angled channels into soil or soft sediment. These features are common on hillsides and can range in size from large ditches to small valleys.
: Gullies are typically "U" or "V" shaped. Wide "U" shapes often indicate rounded, more stable gullies, while "V" shapes suggest active, narrow incisions. A gully is a landform feature created by
: They are characterized by a depth of at least 30 centimeters. Larger gullies can reach depths and widths of tens of meters. more stable gullies
: A distinct, steep vertical wall at the upper end of the gully where erosion is most active. while "V" shapes suggest active