The wrath of Aeolus the Greek god of wind, hence "aeolian" phenomena historically has had catastrophic effects on the human biological and cultural environment, manifested in hurricanes and typhoons in the tropics, in blowing icicles and blizzards in the colder regions and in dust storms in arid areas.
Because erosion rates are almost always sensitive to the local slope see abovethis will change the rates of erosion in the uplifted area. Inceptisols are common soils that form in areas of fast erosion.
However, landslides can be classified in a much more detailed way that reflects the mechanisms responsible for the movement and the velocity at which the movement occurs.
Larger and higher-velocity rain drops have greater kinetic energyand thus their impact will displace soil particles by larger distances than smaller, slower-moving rain drops.
In some cases, the slump is caused by water beneath the slope weakening it. Steeper terrain is also more prone to mudslides, landslides, and other forms of gravitational erosion processes. In such situations, rainfall amount rather than intensity is the main factor determining the severity of soil erosion by water.
I hope this helps and take care. For example, in the Great Plainsit is estimated that soil loss due to wind erosion can be as much as times greater in drought years than in wet years. It increases the permeability of the soil to rainwater, thus decreasing runoff.
Excessive or accelerated erosion causes both "on-site" and "off-site" problems. In many cases it is simply the result of poor engineering along highways where it is a regular occurrence.
It has had drastic effects. November Mountain ranges are known to take many millions of years to erode to the degree they effectively cease to exist. Off-site effects include sedimentation of waterways and eutrophication of water bodies, as well as sediment-related damage to roads and houses.
It shelters the soil from winds, which results in decreased wind erosion, as well as advantageous changes in microclimate. In general, given similar vegetation and ecosystems, areas with more precipitation especially high-intensity rainfallmore wind, or more storms are expected to have more erosion.
Scholars Pitman and Golovchenko estimate that it takes probably more than million years to erode a mountain mass similar to the Himalaya into an almost-flat peneplain if there are no major sea-level changes.
The removal by erosion of large amounts of rock from a particular region, and its deposition elsewhere, can result in a lightening of the load on the lower crust and mantle.Sep 30, · Wind is included along with gravity, water, and ice as an agent of erosion.
In many areas of natural beauty, statements are often made that credit wind as having sculpted the landscape. Briefly discuss the importance of wind as an agent of erosion and explain why such statements are probably inaccurate.
Feb 06, · Wind erosion physically removes the lighter, less dense soil constituents such as organic matter, clays, and silts. Thus it removes the most fertile part of the soil and lowers soil productivity (Lyles, ).Status: Resolved.
Discuss the importance of wind as an agent of erosion and explain why such statements are probably geologically inaccurate.
According to Salem (n.d.), the power of the wind has long been recognized in all cultures worldwide.
Wind is included along with gravity, water, and ice as an agent of erosion. In many areas of natural beauty, statements are often made that credit wind as having sculpted the landscape.
Briefly discuss the importance of wind as an agent of erosion, and explain why such statements are probably inaccurate. Jan 03, · In many national parks and other areas of natural beauty, statements are often made that credit wind as having sculpted the landscape.
Briefly discuss the importance of wind as an agent of erosion and explain why Status: Resolved. In earth science, erosion is the action of surface processes (such as water flow or wind) that removes soil, rock, or dissolved material from one location on the Earth's crust, and then transports it to another location (not to be confused with weathering which involves no movement).
This natural process is caused by the dynamic activity of erosive .Download