Prior to developing the condition, most people with Guillain-Barre barrÃ© syndrome have a bacterial or viral. Infection the first phase Of-Guillain barre, barrÃ© syndrome during which signs and symptoms of the, condition worsen can last up to, four weeks although the peak of the illness is usually reached in one to. two weeks
Examples of erosion include . Rocks on the river bed . The wind blowing the topsoil from a freshly plowed piece ofland. . The tides washing away sand . Rain and moving waâ¦ter in oceans, rivers, and streams can erodeeven the hardest stone over time.
1 If the cave is formed in a headland, it may eventually break through to the other side forming an arch. 2  The arch will gradually become bigger until it can no longer support the top of the arch. 3  When the arch collapses, it leaves the headland on one side and a stack (a tall column of rock) on the other. and erosion erosion: Erosion is the process whereby rock or soil is worn away by the action of the wind, waves or water. can create caves, arches, stacks and stumps along a headland. Old Harry Rocks, Swanage, Dorset.