The causes of encephalopathy are both numerous and varied. Some examples of causes of encephalopathy include: infectious (bacteria, viruses, parasites, or prions), anoxic (lack of oxygen to the brain, including traumatic causes), alcoholic (alcohol toxicity), hepatic (for example, liver failure or liver cancer), uremic (renal or kidney failure),
It is often seen 12 to 18 hours in advance of an unsettled weather system. Cirrocumulus clouds look like many small tufts of cotton, rippled sand or even the scales of a fish (hence the term âmackerel skyâ). Middle clouds: Altostratus, altocumulus and nimbostratus clouds are typically found between 6,000 and 20,000 feet above the ground. Altostratus resembles a smooth gray sheet across the sky. Sometimes the sun shines through the layer as a diffuse ball as if you were looking at it through a pane of frosted glass.
Best Answer: . Cirrus Clouds. thin and wispy. The most common form of high-level clouds are thin and often wispy cirrus clouds. Typically found at heights greater than 20,000 feet (6,000 meters), cirrus clouds are composed of ice crystals that originate from the freezing of supercooled water droplets. Cirrus generally occur in fair weather and point in the direction of air movement at their elevation. Source(s): http://ww2010.atmos.uiuc.edu/(Gh)/guides... A cirrus cloud is a type of cloud composed of ice crystals and characterized by thin, wisplike strands, often accompanied by tufts. Sometimes these wispy clouds are so extensive that they are virtually indistinguishable from one another, forming a veil or sheet called cirrostratus.