what is the composition of the clouds in the martian atmosphere quizlet?
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Winds on Mars are strong enough to blow surface dust all over the planet. This dust contain iron oxide, which gives it the rusty red color. What is the composition of clouds on Mars? Clouds on Mars are of three types: dust clouds; water-ice, like those on Earth; and clouds of frozen carbon dioxide crystals (dry ice).
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Atmospheric composition by volume: Molecular hydrogen: 82.5 percent. Helium: 15.2 percent. Methane: 2.3 percent.
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What is Mars' atmosphere made of? The atmosphere of Mars is about 100 times thinner than Earth's, and it is 95 percent carbon dioxide.
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The atmosphere of Venus is mostly carbon dioxide, 96.5% by volume. Most of the remaining 3.5% is nitrogen. Early evidence pointed to the sulfuric acid content in the atmosphere, but we now know that that is a rather minor constituent of the atmosphere.
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Atmosphere. Uranus' atmosphere is mostly hydrogen and helium, with a small amount of methane and traces of water and ammonia.
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Atmospheric makeup Jupiter is made up predominantly of hydrogen. The simple, basic gas, a prime ingredient on the sun, accounts for 90 percent of the atmosphere. Nearly 10 percent is composed of helium. A very small fraction of the atmosphere is made up of compounds such as ammonia, sulfur, methane, and water vapor.
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However, for reasons that are still poorly understood, the Martian atmosphere thinned. The leading theory is that Mars' light gravity, coupled with its lack of global magnetic field, left the atmosphere vulnerable to pressure from the solar wind, the constant stream of particles coming from the sun.
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Mars' atmosphere however is 95% carbon dioxide, 3% nitrogen, 1.6% argon, and it has traces of oxygen, carbon monoxide, water, methane, and other gases, along with a lot of dust.
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Core and Atmosphere Terrestrial planets also have a crust or a solid outer shell. The core of terrestrial planets consists mainly of iron, wrapped in a silicate mantle. Computer models suggest that Jovian planets have a core consisting of rock, metal and hydrogen. A gaseous atmosphere surrounds both types of planets.
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There are three main types of clouds. The stratus, the cumulus, and the cirrus.
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Composition of the Sun's Atmosphere About 73% of the Sun's mass is hydrogen, and another 25% is helium. All the other chemical elements (including those we know and love in our own bodies, such as carbon, oxygen, and nitrogen) make up only 2% of our star.
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Earth's atmosphere is 78% nitrogen, 21% oxygen, 0.9% argon, and 0.03% carbon dioxide with very small percentages of other elements. Our atmosphere also contains water vapor. In addition, Earth's atmosphere contains traces of dust particles, pollen, plant grains and other solid particles.
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The atmosphere of Venus is made up almost completely of carbon dioxide. It also includes small doses of nitrogen and clouds of sulfuric acid.
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The Earth's atmosphere is composed of the following molecules: nitrogen (78%), oxygen (21%), argon (1%), and then trace amounts of carbon dioxide, neon, helium, methane, krypton, hydrogen, nitrous oxide, xenon, ozone, iodine, carbon monoxide, and ammonia. Lower altitudes also have quantities of water vapor.
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As we saw in the previous article, the internal structure of Mars is similar to that of Earth. It has three distinct layers: going inwards from the outside, there is a relatively thin rocky crust, a mantle and finally a metal core.
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Clouds are categorized according to two main characteristics: height in the atmosphere (low, middle, or high) and shape (nimbus, stratus, cumulus, or cirrus). Cloud types are named using combinations of height and shape characteristics and provide information about how clouds form and behave.
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Mars is about half the size of Earth by diameter and has a much thinner atmosphere, with an atmospheric volume less than 1% of Earth's. The atmospheric composition is also significantly different: primarily carbon dioxide-based, while Earth's is rich in nitrogen and oxygen.