what are the primary characteristics of cirrus clouds
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- status: clouds that have a flat uniform base and that begin to form very low altitudes. cumulus: low altitude billowy cloudes that commonly have a top that resembles cotton b…alls and a dark bottton. cirrus:feathery clouds that are composed of ice crystals and that have the highest altitudl.
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Fenian Raids: Invasions of British-ruled Canada While Canada was emerging as a nation, John O’Neill’s star had been rising quickly within the Fenian organization. In 1868, he was elected president of the Irish Republican Brotherhood Senate. But all was not well within the fractious, quarrelsome group.
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Types of Clouds Cumulonimbus clouds are thunderstorm clouds. High winds can flatten the top of the cloud into an anvil-like shape. Cumulonimbus clouds are associated with heavy rain, snow, hail, lightning and even tornadoes. The anvil usually points in the direction the storm is moving.he base of each cloud is flat and the top of each cloud has rounded towers. When the top of the cumulus clouds resemble the head of a cauliflower, it is called cumulus congestus or towering cumulus. These clouds grow upward and they can develop into giant cumulonimbus clouds, which are thunderstorm clouds.
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Types of Clouds High clouds: Cirrus, cirrostratus and cirrocumulus clouds are delicate wispy clouds that are located at altitudes above 20,000 feet and composed of ice crystals, because at such altitudes temperatures are perpetually below freezing. Cirrostratus is a thin cloud layer that causes a halo to appear around the sun and moon.
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- However, thin cirrus clouds (right) allow most visible light to pass right through them, while blocking thermal radiation, so they warm the Earth. Because of this, how clouds respond to changes in solar energy output is a crucial aspect of the Suns influence on climate.
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Current Weather for Breckenridge, CO Amazing Weather Videos (updated daily) Amazing pics and movies of weather, mother nature, mother earth and people with cameras in the right place at the right time. Weather Topic: What are Cirrus Clouds? Home - Education - Cloud Types - Cirrus Clouds. Next Topic: Cirrocumulus Clouds Cirrus clouds are high-level clouds that occur above 20,000 feet and are composed mainly of ice crystals. They are thin and wispy in appearance. What do they indicate? They are often the first sign of an approaching storm.
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Cumulonimbus cloud Cumulonimbus, from the Latin cumulus (heap) and nimbus (rainstorm, storm cloud), is a dense towering vertical cloud associated with thunderstorms and atmospheric instability, forming from water vapor carried by powerful upward air currents.he cumulonimbus base may extend several miles across and occupy low to middle altitudes-formed at altitude from approximately 200 to 4,000 m (700 to 10,000 ft).
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Definitions &Translations Wiktionary (0.00 / 0 votes) Rate this definition: cirrus (Noun). A tendril. cirrus (Noun). A principal high-level cloud type characterised by white, delicate filaments or wisps, of white (or mostly white) patches, or of narrow bands, found at an altitude of above 7000 metres.
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How to Forecast the Weather Using Clouds Step 1, Learn the different types of clouds. Take a bit of time to understand what clouds are and how different types suggest changes in weather. The basic kinds are cirrus, cumulus, nimbus, and stratus.Step 2, Know what high clouds are. These clouds form bases at an elevation of about 20,000 feet (6,096.0 m) above sea level. These clouds are usually composed of ice crystals only. Learn how to identify and analyze cirrus clouds. Cirrus clouds are the most abundant of all high level clouds ...
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Cirrus Cirrus. Cirrus clouds are the most common of the High Cloud (5000-13000m) group. They are composed entirely of ice and consist of long, thin, wispy streamers. They are commonly known as mare's tails because of their appearance.
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Ten Basic Cloud Types Thin, white patch, sheet, or layered of clouds without shading. They are composed of very small elements in the form of more or less regularly arranged grains or ripples. In general Cirrocumulus represents a degraded state of cirrus and cirrostratus both of which may change into it and is an uncommon cloud.
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Cumulus Clouds Information A small cap of a cloud floating over the larger cumulus type of clouds is known as Cumulus pileus. Cumulonimbus clouds are heavy and dense in nature. These clouds have a flat dark base, and are often associated with heavy rain and thunderstorms. Some Interesting Facts about these Clouds. Cumulus clouds are quite popular among people who like sky-gazing, trying to make sense of the shape these clouds take.
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- They are usually a darker color of gray than stratus clouds because of their high moisture content-precipitation usually occurs with this cloud type. The base of this cloud can be difficult to identify and it may stretch high into the atmosphere.Latin Derivatives: nimbus - violent rain and stratus - layer.
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- There are a range of different types of clouds, the main types include stratus, cumulus and cirrus. Stratus clouds are flat and featureless, appearing as layered sheets. Cumulus clouds are puffy, like cotton floating in the sky. Cirrus clouds are thin and wispy, appearing high in the sky.
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Cirrus cloud Cirrus is a genus of atmospheric cloud generally characterized by thin, wispy strands, giving the type its name from the Latin word cirrus, meaning a ringlet or curling lock of hair. This cloud can form at any altitude between 16,500 ft and 45,000 ft above sea level. The strands of cloud sometimes appear in tufts of a distinctive form referred to by the common name of mares' tails. On planet Earth, cirrus generally appears white or light grey in color. It forms when water vapor undergoes depos
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Cumulus cloud Stratocumulus clouds can produce drizzle, which stabilizes the cloud by warming it and reducing turbulent mixing. Being a cloud of limited convection, stratocumulus is divided into three species; stratiformis, lenticularis, and castellanus, that are common to the higher stratocumuliform genus-types. Cumulonimbus clouds
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Cirrostratus cloud Cirrostratus cloud. Cirrostratus /ˌsɪroʊˈstrɑːtəs/ is a high, very thin, generally uniform stratiform genus-type of cloud, composed of ice-crystals. It is difficult to detect and is capable of forming halos when the cloud takes the form of thin cirrostratus nebulosus.
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Meet clouds by name HIGH. Clouds forming in high altitudes are called cirrus, cirrostratus, and cirrocumulus. It is so cold in the upper atmosphere that high altitude clouds contain ice crystals instead of water particles. CIRRUS clouds form when the wind blows these ice crystals into wispy streaks that look like thin horse tails.
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- The American Civil War Was Inevitable - The Civil War was inevitable in many reasons. The economic and industrial evolution was mainly in the North side of the United States while the South was just a cotton kingdom, Slave Empire.
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Cloud Types Clouds are given different names based on their shape and their height in the sky. Some clouds are near the ground. Others are almost as high as jet planes fly. Some are puffy like cotton. Others are grey and uniform. The diagram below shows where different types of clouds are located in the sky. Visit the Cloud Gallery to see photos of the different cloud types. 1  The highest clouds in the atmosphere are cirrocumulus, cirrus, and cirrostratus. 2  Mid-level clouds include altocumulus and altostratus. 3  The lowest clouds in the atmosphere are stratus, cumulus, and stratocumulus.
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- Cloud Types common cloud classifications. Clouds are classified into a system that uses Latin words to describe the appearance of clouds as seen by an observer on the ground. The table below summarizes the four principal components of this classification system (Ahrens, 1994). Further classification identifies clouds by height of cloud base. For example, cloud names containing the prefix cirr-, as in cirrus clouds, are located at high levels while cloud names with the prefix alto-, as in altostratus, are found at middle levels. This module introduces several cloud groups.
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Cumulus cloud Cumulus clouds are often precursors of other types of cloud, such as cumulonimbus, when influenced by weather factors such as instability, moisture, and temperature gradient. Normally, cumulus clouds produce little or no precipitation, but they can grow into the precipitation-bearing congestus or cumulonimbus clouds.umulus clouds are often described as puffy, cotton-like or fluffy in appearance, and have flat bases. Cumulus clouds, being low-level clouds, are generally less than 1,000 m (3,300 ft) in altitude unless they are the more vertical cumulus congestus form.
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cirrus cirrus. 1  Meteorology. a cloud of a class characterized by thin white filaments or narrow bands and a composition of ice crystals: of high altitude, about 20,000–40,000 feet (6000–12,000 meters). a cirriform cloud. 2  Botany. a tendril.
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What layer of the atmosphere are the clouds located? Cirrus clouds (Ci) are part of the genera high-etage étage and will form 5,000 5000 m in the. troposphere 7 people found this. useful
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- Cirrus (Ci) Cirrus clouds are composed mainly of ice crystals due to their height in the atmosphere (6000 m, 20,000 ft and above). The dryness of the air higher in the atmosphere contributes to their thin, wispy look.
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- Cirrus are detached clouds in the form of white, delicate filaments or white or mostly white patches or narrow bands. These clouds have a fibrous (hair-like) appearance, or a silky sheen, or both. Cirrus clouds are composed almost exclusively of ice crystals. These crystals are in general very small, a fact, which together with their sparseness, accounts for the semi-transparency of most cirrus clouds.