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Earth's atmosphere is mainly oxygen (21%), nitrogen (78%) and about 1% of other rare gases including carbon dioxide, argon, etc

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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 regions of the heterosphere?

The heterosphere is divided into several distinct regions based on the distribution of gases by molecular weight. These regions include the exosphere, thermosphere, and mesosphere. The exosphere is the outermost layer, containing mainly light gases like hydrogen and helium, while the thermosphere contains heavier gases like oxygen and nitrogen. The mesosphere sits below the thermosphere and holds various gases, with decreasing concentrations as altitude increases.


Is the cirrus cloud found in the exosphere?

No, cirrus clouds are typically found in the troposphere, which is the lowest layer of Earth's atmosphere. The exosphere is the outermost layer of the atmosphere and does not contain clouds.


What is the top layer of earths atmosphere called?

The top layer of Earth's atmosphere is called the exosphere. It is the outermost layer where the atmosphere transitions into space. The exosphere is very thin and composed mostly of low-density gases.


The exosphere Is filled with electrically charged ions?

The exosphere is the outermost layer of Earth's atmosphere where the density is extremely low. It is composed of a mix of gases such as hydrogen, helium, and oxygen. While there may be some ions present in the exosphere, it is not considered to be "filled" with electrically charged ions.

Related Questions

In what layer are light gases such as helium and hydrogen found?

Light gases such as helium and hydrogen are found in the exosphere layer of the Earth's atmosphere. The exosphere is the outermost layer and consists of very low-density gases that extend out into space.


What 2 things can be found in the exosphere?

In the exosphere, two things that can be found are very low-density gases like hydrogen and helium, as well as some satellites and space debris due to the lack of atmospheric drag.


What are the gases found in the exosphere?

The exosphere contains low densities of hydrogen, helium, and traces of other gases such as oxygen and carbon dioxide. These gases are present at extremely low concentrations due to the high altitude of the exosphere.


Why are gases found in the troposphere only?

All gases are found in all layers of the atmosphere. Some of them don't last very long in the exosphere. But water vapor is probably the answer you're looking for, though there's a tiny amount above the troposphere.


What gases are in the exosphere?

nitrogen and oxygen


What are the gases the exosphere?

nitrogen and oxygen


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 does the exosphere do for earth?

Nothing. It has been recorded that gases are kept in a layer before trailing off into space, and this area was dubbed the exosphere. Some satellites orbit here.


What are some characteristics of exosphere?

Some characteristics are:The exosphere is the final layer of the atmosphere.It is not very well defined...it has no definite end. It just gradually fades into outer space.It contains the light gases, like Helium and Hydrogen.Pressure is too low to breath.Satilites are found here.it is really hot and can be very cold too wrongexosphere has satellites


What can be found in the form of waves signals in both the ionosphere and the exosphere?

what can be found in the form of waves of signals in both the ionosphere and the exosphere


What are characteristics of the exosphere?

Some characteristics are:The exosphere is the final layer of the atmosphere.It is not very well defined...it has no definite end. It just gradually fades into outer space.It contains the light gases, like Helium and Hydrogen.Pressure is too low to breath.Satilites are found here.it is really hot and can be very cold too wrongexosphere has satellites


What are the regions of the heterosphere?

The heterosphere is divided into several distinct regions based on the distribution of gases by molecular weight. These regions include the exosphere, thermosphere, and mesosphere. The exosphere is the outermost layer, containing mainly light gases like hydrogen and helium, while the thermosphere contains heavier gases like oxygen and nitrogen. The mesosphere sits below the thermosphere and holds various gases, with decreasing concentrations as altitude increases.