Material moving down a slope, depending upon the kind of material involved, could be described as falling, rolling, sliding, or slumping.
That is called abrasion, where the surface is worn down by repeated friction and rubbing from contact with another material. This process can lead to the removal of small particles from the surface, causing it to become smoother or change in shape over time.
Erosion wears down material. Examples that you can see in nature include mountains, river beds, and canyons.
Reflection.
Wearing away of materials by friction is called abrasion. This process occurs when two surfaces rub against each other, causing the removal of particles from the material's surface. Abrasion can lead to erosion and changes in the appearance and properties of the material.
The property of light bouncing off a material is called reflection. Light rays reflect off the surface of a material at the same angle at which they strike it, following the law of reflection. The smoothness of the material's surface affects the angle of reflection.
This is broadly known as mass wasting which is a type of erosion.
The process responsible for transferring material downslope under the influence of gravity is called mass wasting or mass movement. This can include various types of movement, such as rockfalls, landslides, and soil creep, depending on the material involved and the specific conditions of the slope.
When gravity transports material downslope, it is called mass wasting or movement. This natural process involves the downslope movement of rock, soil, and other debris due to the force of gravity. Mass wasting can range from slow and imperceptible movements to rapid events like landslides and rockfalls.
The process responsible for transferring material downslope under the influence of gravity is called mass wasting or mass movement. This refers to the movement of rock, soil, and debris on a slope due to gravity.
The traveling of a mass of material downslope is called mass wasting or mass movement. It refers to the movement of rocks, soil, and debris due to the force of gravity.
When a block of material moves down slopes along a curved surface, the type of mass movement is called a rockslide. This is a rapid, downslope movement of a coherent rock mass along a planar or slightly curved surface.
The removal and transport of surface material is called erosion. It is the process by which soil, rock, or sediment is loosened and carried away by natural forces such as water, wind, or ice.
The process is called erosion.
The process of building up of land surface by deposition of rock material is called aggradation.
The process that describes the downward sliding of rock material is called mass wasting or mass movement. It involves the movement of rock, soil, and debris downslope under the influence of gravity. Mass wasting can occur slowly over time or more rapidly in the form of landslides, rockslides, or slumps.
An excessive amount of water flowing downslope along Earth's surface is called runoff. This typically occurs after excess precipitation or melting snow when the ground is saturated and cannot absorb any more water. Runoff can lead to erosion, flooding, and water pollution.
erosionMass wasting-also called mass movement-is a collective term and covers many different phenomena. Overall, it refers to the usually slow (but sometimes rapid) downslope movement of rock, soil, regolith, and sundry debris under the influence of gravity.Read more: what-is-mass-wasting