Its a type of erosion, specifically Abrasion, which is a material weathering away at a soild (the rock), and since the wind carries it away, it is Erosion.
Deflation...
the process is called deposition.
Wind can cause weathering of rocks through "sandblasting", the abrasion from wind carried particles, and through the movement of wind created waves that can weather rocks from applied and hydraulic force.
Erosion is the process of the movement of materials from one place to another, and the four agents of erosion are ice, water, wind, and gravity. Two types of glacial erosion are plucking and abrasion
The homographs are wind (winned) and wind (wined). The first is seen in winded/tired and the second in winding an old-style clock.The steepness of the climb would wind even an athlete.He had to wind up the cord as he lowered the kite.
What is Horizontal movement of air resulting from local changes in temperature
Sediments harden to form sedimentary rock through the application of pressure. Heat may play a part, but it is the settling down of the sediment and the buildup of overburden that "crushes" the material together. After millenia in a "big squeeze" applied by zillions of tons of material that has been superpositioned, sedimentary rock if formed. A link can be found below to the Wikipedia post on sediment and on sedimentary rock.
it is called wind erosion
Sediments can be picked up by wind, and water.
Sediments can be picked up by wind, and water.
The most important factor in the ability for wind to move sediments is how fast the wind is blowing. An extremely fast wind (think hurricanes) can move huge sizes of sediments as well as the small stuff. A light breeze, on the other hand, can barely pick up small grains. As the wind picks stuff up, so does it drop stuff down. Bigger sediments will travel much shorter distances due to the fact that the wind can't necessarily sustain high speeds for long distances. The smallest stuff will travel the furthest. This principle of sorting is true in all types of erosion, from water to ice to, obviously, wind.
when the wind direction picks up speed
erosion?
they are both formed when wind or water picks up sediment
The most important factor in the ability for wind to move sediments is how fast the wind is blowing. An extremely fast wind (think hurricanes) can move huge sizes of sediments as well as the small stuff. A light breeze, on the other hand, can barely pick up small grains. As the wind picks stuff up, so does it drop stuff down. Bigger sediments will travel much shorter distances due to the fact that the wind can't necessarily sustain high speeds for long distances. The smallest stuff will travel the furthest. This principle of sorting is true in all types of erosion, from water to ice to, obviously, wind.
The most important factor in the ability for wind to move sediments is how fast the wind is blowing. An extremely fast wind (think hurricanes) can move huge sizes of sediments as well as the small stuff. A light breeze, on the other hand, can barely pick up small grains. As the wind picks stuff up, so does it drop stuff down. Bigger sediments will travel much shorter distances due to the fact that the wind can't necessarily sustain high speeds for long distances. The smallest stuff will travel the furthest. This principle of sorting is true in all types of erosion, from water to ice to, obviously, wind.
wind picks up fast causing the deposition. :)
The wind picks them up and scatters them.
Dunes are formed through the interaction of mountains and wind. The wind picks up quartz grains from the mountains in the area to form the dunes and these are reshaped by the same process over time.