What is a primary characteristic of gully erosion?

Gully erosion is primarily characterized by the formation of deep channels in the landscape. This process occurs when water runoff concentrates in certain areas, often as a result of land disturbances or excessive rainfall, leading to the erosion of soil and the development of narrow, steep-sided gullies.

These gullies can become progressively deeper and wider, significantly altering the landscape and impacting both land use and management practices. The deep channels formed by gully erosion can lead to loss of soil productivity and can affect drainage patterns, making it essential to address the underlying causes of erosion.

In contrast to other options, gully erosion does not occur in flat areas with little water, nor is it limited to dry seasons or agricultural lands. It can affect various landscapes and is often exacerbated by factors such as vegetation cover removal and poor land management practices. This broad scope is important for understanding how and where gully erosion can take place.