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to allow breathing and expiration of those mixtures necessary for life of all denizens of that planet

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14y ago

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Can you breathe in any moon or planet out in space we know?

No. The only planet or moon to have a breathable atmosphere is Earth.


Do any of the planet have oxygen in their atmosphere?

Yes. There is one planet with oxygen in its atmosphere: our home planet Earth.


Is there any atmosphere on planet maers?

The atmosphere of Mars is very similar to that of Earth. About 100 times less dense than earth's atmosphere, but capable of weather like clouds and wind.


All the gases which surround a star or a planet are called what?

The gases surrounding the Earth or any astronomical body is called the atmosphere.


What are all the gases which surround a star or a planet?

The gases surrounding the Earth or any astronomical body is called the atmosphere.


What gas surrounds a planet?

The planet's atmosphere (if any)


Is there an earth like planet the size of earth's moon?

No planets like Earth of any size have been discovered. For a planet the size of the Moon to have Earth like characteristics, it would have to have a much larger iron core in order to hold on to an atmosphere.


What element does earths atmosphere has that no other planet has?

Earth's atmosphere contains a unique abundance of free oxygen, which is not found in significant quantities on any other planet in our solar system. This oxygen is produced mainly by photosynthesis from plants, making Earth's atmosphere distinct and supporting a wide variety of life forms.


What planet do most meteors occur on?

Meteors occur in the Earth's atmosphere when pieces of rock or metal from space enter and burn up due to friction. They can occur on any planet with an atmosphere, but due to Earth having a dense atmosphere, we see a higher frequency of meteors here compared to other planets.


Do any other planets have oxygen in their atmospheres?

Earth is the only planet known to have a significant amount of oxygen molecules in its atmosphere.


Does mars have more air than any other planet except earth?

No. If by air you mean atmosphere, the atmosphere of Mars is actually the second smallest of all the planets. Only Mercury has less atmosphere than Mars. If by air you mean an atmosphere that we can breath, no such atmosphere has been found on another planet.


Does any planet or satellite in the solar system have an atmosphere?

Titan has atmosphere and it's a moon. Of the planets, these have significant atmospheres : Venus, Earth, Mars, and all the "gas giants".