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What would happen to global temperatures if water was present in large amounts in the thermosphere or exosphere?
If water were present in large amounts in the thermosphere or exosphere, it would likely have a minimal effect on global temperatures. These layers of the atmosphere are extremely thin, and any water present would exist in the form of vapor due to the high temperatures. The overall impact on climate would be negligible.
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What extends from 50km to 85km to 500km and is called this for its high temperature?
The region being described is the thermosphere. It extends from about 50 km to 500 km above Earth's surface and is known for its high temperatures due to the absorption of solar radiation by the few particles present in this layer.
What is the average air pressure in the exosphere?
The average air pressure in the exosphere is extremely low, near to a vacuum, typically less than 0.1 Pascal. At this altitude, the few particles present are very spread out, and there is an almost complete absence of molecules.
What is the density of the exosphere?
The exosphere is the upper layer of the atmosphere. The exosphere has a very low density, due to the lighter gases that are present in the exosphere. Hydrogen, with some helium, carbon dioxide, and atomic oxygen is found near the exobase. he exosphere is the last layer before outer space.
What are the gases found in the thermosphere?
Oxygen-20%Nitrogen-80%Helium-1%
What percent of air is in the exosphere?
The exosphere is the outermost layer of Earth's atmosphere, where air is extremely thin. It contains a very small percentage of the total mass of the atmosphere, with most of the air present in the lower layers. The exosphere consists mainly of hydrogen and helium atoms.
Is the ozone layer in the thermosphere?
No, the ozone layer is located in the stratosphere, which is the second layer of the Earth's atmosphere. The thermosphere is the layer above the stratosphere where temperatures are very high due to absorption of solar radiation.
What 2 layers of the atmosphere are hottest?
The first hottest layer is the Thermosphere because it is near space and closest to the sun. The other hot layer is the __________ (please answer if you know).
What is the name of the air layers?
The layers are present in stratosphere. These are troposphere, stratosphere, mesosphere, thermosphere.
What layer of the atmosphere does not exit above the polar regions?
The thermosphere does not extend above the polar regions. This layer of the atmosphere is known for its high temperatures due to absorption of solar radiation and recombination of ions and neutral particles. Above the poles, the thermosphere merges into the exosphere, the outermost layer of the atmosphere.
What is a characteristic of the thermosphere?
The thermosphere is characterized by high temperatures, reaching up to 2,500°C due to the absorption of solar radiation. It is also known for its extremely low density, as the few atmospheric molecules present are scattered over a wide area.
Does the ozone layer exist in the thermosphere?
No. The ozone layers is in the stratopshere.
What extends from 50km to 85km to 500km and is called this for its high temperature?
The region being described is the thermosphere. It extends from about 50 km to 500 km above Earth's surface and is known for its high temperatures due to the absorption of solar radiation by the few particles present in this layer.
What is the average air pressure in the exosphere?
The average air pressure in the exosphere is extremely low, near to a vacuum, typically less than 0.1 Pascal. At this altitude, the few particles present are very spread out, and there is an almost complete absence of molecules.
What is the density of the exosphere?
The exosphere is the upper layer of the atmosphere. The exosphere has a very low density, due to the lighter gases that are present in the exosphere. Hydrogen, with some helium, carbon dioxide, and atomic oxygen is found near the exobase. he exosphere is the last layer before outer space.
Is the ozone layer in the exosphere true or false?
False it is. It is present in the stratosphere.
Why does the thermosphere have the highest temperature out of all the layers?
The thermosphere has the highest temperature of all the atmospheric layers due to the absorption of high-energy solar radiation by the sparse gas molecules present at that altitude. As these molecules absorb energy, their kinetic energy increases, leading to higher temperatures, which can exceed 2,500°C (4,500°F) or more. However, despite the high temperatures, the thermosphere would not feel hot to a human because the gas density is extremely low, meaning there are not enough molecules to transfer heat effectively.
How does the temperature change with altitude in the thermosphere?
In the thermosphere, the temperature increases with altitude due to the absorption of high-energy solar radiation by the few particles present in this layer. Despite the high temperatures in the thermosphere, the low density of particles means that the air would feel extremely cold to the touch.
