It's generally referred to as erosion, the movement of material from one place to another place with the aid of wind, ice, water and gravity.
erosion
erosion or mass movement
fallen rock
A slump is a mass movement that involves rock and soil moving as a single unit.
Landslides
creep
erosion or mass movement
fallen rock
A slump is a mass movement that involves rock and soil moving as a single unit.
the sudden movement of rocks and soil down a hill is a
creep
Landslides
a landslide
landslide/mudslide
false
Mass Movement.
Landslide or landslip.
percolation