the tongue-like flow of water-saturated clay-rich soil on a hillside that breaks away and moves downslope is called .

The tongue-like flow of water-saturated clay-rich soil on a hillside that breaks away and moves downslope is called  Earthflow.Earth float is a form of mass wasting in which the behavior of the earth's material is that of a plastic solid. Solifluction is an Arctic kind of earth flow inside the treeless tundra. Mass loss takes the form of mudflow if the percentage of water to mineral counted is massive. It travels speedily down the channels of circulation.These flows normally occur in humid regions on steep slopes with thick, clay‐rich soil that becomes saturated with water all through storms. The earthflow usually leaves a steep scarp at the back wherein it separated from the hillside. Earth flows may be speedy (a few hours) or gradual (some months).An earthflow (earth float) is a downslope viscous glide of exceptional-grained substances that have been saturated with water and movements below the pull of gravity. It's miles an intermediate sort of mass loss that is between downhill creep and mudflow.Learn more about Earthflow here https://brainly.com/question/17185430#SPJ4