Question

what type of feedback loop is involved in soil erosion?
negative feedback loop
a positive feedback loop
incomplete loop

Explanation:

Soil erosion is a process where soil is removed from the land surface. In a positive feedback loop, a change leads to further changes in the same direction. When soil is eroded, it can lead to more erosion. For example, if some soil is eroded, the land may become more exposed and less able to hold onto the remaining soil. This can cause more soil to be eroded in the future. A negative feedback loop would work to counteract the change (e.g., if erosion started, something would happen to reduce it). An incomplete loop is not a standard term in this context.

Answer:

a positive feedback loop