Question

Erosion occurs based on the movement of water, wind, or ice over a surface and typically moves on the downward-creep slope because of .

Answer 1

Gravity... (the natural phenomenon by which all things with mass are brought toward) :)

Answer 2

Answer: Gravity

Step-by-step explanation:

Erosion can be defined as the movement of upper layer of earth crust by the effect of wind, water and ice.

Gravity acts on the substances makes every substance move towards downward direction.This phenomenon is responsible for soil erosion or erosion.

Thus, the wind, water and ice carries soil and other particles in the downward direction by the effect of gravity.