which process relies most on gravity? A. Mass wasting B. Physical weathering C. Chemical weathering D. Erosion

Answer: A. Mass wasting

Explanation:

Mass wasting or slope movement can be define as the geomorphic process in which rocks, sand, silt, clay, stones and other solid materials move downslope either in the form of continous mass or discontinuous mass under the influence of gravity.

This can be seen in cased of mudslides and landslides.