Erosion, probably.
The generic term for very small loose particles of hard broken rock or minerals is "sediment." These particles are created through the process of erosion, weathering, and deposition.
Deflation is the removal of worn rock by the action of wind carrying sand or small particles that erode the surface of the rock over time.
The process of removing rock particles by wind, water or ice is called erosion. This can also be the removal of enamel from teeth by acid (acid erosion). To be more precise, this is weathering process of the rock where in the rock is broken into small particles by natural forces like wind, water, ice or gravity to get it eroded.
Saltation refers to the way particles of rock and sand are blown by the wind, skipping or bouncing along the ground. Origin: the Latin verb to jump.Deflation refers to the removal of loose particles of rock and sand by the violent twisting action of the wind.
They are forms of wind erosion, where abrasion involves the wearing away of rock surfaces by particles carried in the wind, and deflation refers to the lifting and removal of loose particles by wind action.
It is false that the loose material on Earth's surface that contains weathered rock particles and humus is bedrock. The loose weathered material on Earth's surface in which plates can grow is soil.
Deflation is the movement of dust, sand, and rock caused by wind erosion. Wind can pick up and transport loose particles, leading to the gradual removal of surface material in the process known as deflation.
sedimentary rock
Erosion is the process of removing rock particles by wind, water, ice, and gravity. This natural process shapes the Earth's surface over time by wearing down and transporting rock and sediment from one place to another.
Loose rock fragments can be caused by weathering, or indeed erosion. They can be found in a scree slope, and alluvial fan, a beach, in the soil (they are the soil, sometimes). Loose rock fragments are known to a geologist as 'Unconsolidated sediment' which can be classified into various groups. Consider alluvium; the deposit from a river.
Sand is composed of small loose particles of eroded rock of any type, but commonly it is particles of quartz from igneous or metamorphic rock. Each sand grain is actually a rock unto itself. Only when the sand grains are cemented together through a process known as lithification, do the sand grains become part of a new sedimentary rock.
The process that involves the removal of rock particles by wind, water, ice, or gravity is called erosion. Erosion occurs when these natural forces wear down and transport rock and soil particles away from their original location, leading to the shaping of landscapes over time.