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Which of these terms refers to clouds of dust and gas that are composed of various chemical elements?
Nebulae are clouds of dust and gas that are composed of various chemical elements.
What kind are thin feathery clouds?
Thin feathery clouds are known as cirrus clouds. These types of clouds are composed of ice crystals and are found at high altitudes in the atmosphere. Cirrus clouds are often wispy in appearance and are associated with fair weather.
What are huge clouds of helium and hydrogen called?
Huge clouds of helium and hydrogen are called nebulae. These clouds are vast regions in space composed mostly of gas and dust that can be the birthplace of stars and planetary systems.
Which terrestrial planet is permanently covered in clouds?
Venus is the terrestrial planet that is permanently covered in clouds. Its thick atmosphere is composed mainly of carbon dioxide with clouds of sulfuric acid, which create a dense layer that obscures the planet's surface from view.
What is in Neptune's clouds?
Neptune's clouds are primarily composed of hydrogen, helium, and methane gases. These clouds form distinct bands that circle the planet and contribute to its overall blue appearance. The presence of methane in the atmosphere is responsible for the planet's vibrant blue color.
Which of these terms refers to clouds of dust and gas that are composed of various chemical elements?
Nebulae are clouds of dust and gas that are composed of various chemical elements.
How do clouds float and why?
Gaseous water is lighter than air. Clouds are composed (mainly) of gaseous water.
The highest clouds are called?
The highest clouds are called cirrus clouds, which form high in the atmosphere. They are wispy and composed of ice crystals.
High level clouds that are mainly composed of ice crystals?
Cirrus clouds are high-level clouds that are mainly composed of ice crystals. These wispy clouds form at altitudes of 20,000 feet or higher and are often indicators of fair weather. Cirrus clouds are thin and feathery in appearance, giving the sky a streaked or wispy look.
What kind are thin feathery clouds?
Thin feathery clouds are known as cirrus clouds. These types of clouds are composed of ice crystals and are found at high altitudes in the atmosphere. Cirrus clouds are often wispy in appearance and are associated with fair weather.
How did clouds appear on Venus?
The clouds on Venus are composed of sulfuric acid, which likely originated from sulfur dioxide produced by volcanoes.
What is Neptune's atmosphere composed of?
Neptune is surrounded by thick layers of clouds in rapid motion. Winds blow these clouds at speeds up to 700 miles (1,100 kilometers) per hour. The clouds farthest from Neptune's surface consist mainly of frozen methane. Scientists believe that Neptune's darker clouds, which lie below the clouds of methane, are composed of hydrogen sulfide.
What are cumulonimbus clouds composed of?
Cumulonimbus clouds are high clouds. The contain a large amount of moisture throughout and ice crystals at the top of the clouds. Strong convection currents and heavy winds are found in these clouds. Cumulonimbus clouds produce lightening and hail.
What are low-altitude clouds composed of?
Low-altitude clouds are typically composed of water droplets. They form at altitudes below 6,500 feet and are often associated with fair weather conditions, although they can also bring light precipitation. Examples of low-altitude clouds include cumulus and stratus clouds.
Are clouds composed of frozen hydrogen molecules?
Clouds are primarily composed of water droplets or ice crystals formed from water vapor in the atmosphere. While hydrogen is present in trace amounts in Earth's atmosphere, it is not a major component of clouds.
What are clouds pushed along by the jet stream?
The only type of clouds that occur high enough to be propelled by the jet stream are cirrus clouds, which are composed mostly of ice crystals.
Why networks are represented as clouds?
Just like clouds a network is also composed of layers, due to this analogy traditionally cloud representation is used.
