massmovement-
any one of several processes by which gravity moves sediment downhil
creep
Leaning fenceposts is a type of mass movement known as "solifluction." This occurs when saturated soil gradually flows down a slope due to gravity, often in areas with permafrost or where the ground becomes waterlogged. As the soil moves, it can cause structures like fenceposts to lean or tilt, indicating the underlying ground instability. This phenomenon is typically slow and may not be immediately noticeable.
Weathering and erosion are the processes that break down rock at the Earth's surface. Weathering includes physical, chemical, and biological processes that break down rocks into smaller pieces, while erosion involves the movement of these weathered materials by water, wind, ice, or gravity.
weathering helps in production of rock waste.Regoliths are those weathered meterials that are found above the unweathered layer of crust in weathering zone.It helps in soil formation by boosting the erosion process.It causes the lowering of land forms including the evolution.Weathering results in massmovement.