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Q: What is always present in the atmosphere?
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Related questions

Is water vapor always present in the atmosphere?

yes


Do hail always present in the atmosphere?

no, its water vapor


Why is argon used in the air?

Argon isn't used in the air, it was almost always present since the modern atmosphere was formed.


In which layer of the earth atmosphere is most ozone found?

Most of the ozone is present in the stratospheric region of atmosphere. It is present as the ozone layer in the atmosphere.


How is the ozone related to the atmosphere?

The ozone is present in the atmosphere as ozone layer. It is present as a pool of ozone molecules.


Is concenterated nitric acid present in the atmosphere?

No. Nitric acid is only present in trace amounts in the atmosphere.


What is your atmosphere made of?

Don't even used or pollute because the pollution can affect our atmosphere. so that the atmosphere become bad or dissappear .. That's my teacher said . this answer i have in notebook :) so I hope i can help YOU !


What is the gas that absorbs ultraviolet radiation?

The ozone gas present in the atmosphere absorbs ultraviolet radiations. This gas is present in the form of ozone layer in the atmosphere.


What is always present?

always present means that you are always there.


Where is helium usually present?

in the atmosphere


Was the atmosphere of the earth always mostly nitrogen and oxygen?

No, the Nitrogen in the air has probably always been there (because nitrogen is rather inert), but originally Earths atmosphere was reducing (it had no free Oxygen) and probably contained large amounts of CO2 and hydrocarbons. The present atmosphere on Earth is the product of biological processes which have slowly introduced free Oxygen into the Oceans and then the atmosphere - life made Earth habitable for life!


Was the primitive atmosphere polluted as your present atmosphere?

Yes. The air is never clean.