Types of clouds.
[ ] Clouds are classified into 10 types classification is done on the basis of appearances,composition of clouds, and there altitude from the Earth. The clouds attain high altitudes because of strong conduction and convection currents. The altitude of Clouds varies from equator to poles altitude is an important factor determining the thickness of Clouds the clouds at lower altitude are thicker than the clouds at higher altitude.
[ ] There are many Three Types of Clouds:
[ ] 1. High clouds.
[ ] 2. Mid clouds.
[ ] 3. Low clouds.
🔸️ what are high clouds?
Cirrocumulus clouds are part of the high cloud group. When cirrocumulus clouds look like this picture, it is called a “mackerel sky” because the clouds look like the scales on a mackerel fish.
There are three basic type of high clouds:
Cirrus .
Cirrostratus.
Cirricumulus.
<1> cirrus:
Cirrus clouds are short, detached, hair-like clouds found at high altitudes. These delicate clouds are wispy, with a silky sheen, or look like tufts of hair. These clouds have hair like white appearance. They are composed of ice crystals. on account of low density, they are largely transparent in nature.
<2> cirrostratus:
Cirrostratus clouds can best be described as a cloud blanket high up in the troposphere, spread out across the sky. these clouds are translucent and appear like a whitish veil in the sky. Whitish veil leads to a halo effect when the sun passes above it.
<3> cirrocumulus:
Cirrocumulus clouds are small rounded puffs that usually appear in long rows high in the sky. Cirrocumulus are usually white, but sometimes appear gray. They represent a degraded state of cirrus and cirrostratus clouds .they are not a common type of Clouds.
🔸️ what are mid clouds?
Mid-Level Clouds Are “Alto” Clouds. Clouds with the prefix “alto” are middle level clouds that have bases between 2000 and 7000 m (6500 to 23,000 ft.).Clouds with a base between 6500 and 20000 ft including altocumulus, altostratus and nimbostratus.
There are three basic type of mid clouds.
Altostratus.
Altocumulus.
Nimbostratus.
<1> altostratus:Altostratus clouds are mid-level, gray or blue-gray clouds that usually cover the whole sky. The Sun or moon may shine through an altostratus cloud, but will appear watery or fuzzy. … they are thick enough to block the halo phenomenon produced by the sun but they are thin enough to reveal the sun as a bright spot in the sky. These clouds are Grayish and bluish clouds, which have a appearance of a sheet or layer partially or completely covering the sky.
<2>.altocumulus:
Altocumulus clouds are small mid-level layers or patches of clouds, called cloudlets, which most commonly exist in the shape of rounded clumps. the most common midclouds is altocumulus. These are white and grey clouds composed of round masses or rolls. More than one layer of Altocumulus often appears at different level at the same time. The Halo effect of sun is visible from the Earth when the sun is behind altocumulus cloud.
<3>.Nimbostratus:Nimbostratus are dark, low-level clouds accompanied by light to moderately falling precipitation. It develops from the thickening of altostratus Clouds. Nimbostratus is continuous rain cloud. This is a dark cloud, which diffuses on account of precipitation. this cloud is thick enough to block the suncompletely.
🔸️ what are low clouds?
Low-level Clouds Low clouds are of mostly composed of water droplets since their bases generally lie below 6,500 feet (2,000 meters). However, when temperatures are cold enough, these clouds may also contain ice particles and snow.
Low clouds are of four types:
Cumulus.
Stratus.
Cumulonimbus.
Stratocumulus.
<1>. Cumulus: Cumulus is the only global association to serve art and design education and research. Cumulus clouds are dense clouds in the form of mounds and leaps. Cumulus clouds develop in clear Sky. The sun lit part of the cloud appear white whereas the remaining part appear dark.
<2>.stratus: Stratus clouds form when moisture condenses out of warm air at relatively low altitudes.stratus clouds form a cloud layer with the uniform base giving the appearance of a sheet. These clouds are thick and of their responsible for precipitation.
<3>.cumulonimbus:Cumulonimbus clouds are much larger and more vertically developed than fair weather cumulus. These are heavy and dense cloud in the form of mountain or a hugeTower. The lower part of the cloud appears dark .these clouds are responsible for heavy rainfall.
<4>.stratocumulus: Stratocumulus clouds are characterized by large dark and rounded masses which normally form in groups, lines, or waves. these clouds are a mix of stratus and cumulus cloud.thus, this clouds appear as greyish and whitish patches comprising mounds or heaps…
