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Because there is no atmosphere on some planets, and also on some planets there is no food or water supply. That means there's no oxygen. No oxygen means no life. We really don't know the answer to this question yet; we are just now learning how to detect planets orbiting around distant stars. We may never know the answer, although many people believe that the over-all probability of life on some other planets in the universe is very high. But NASA says they will find life in 10 years.
Wiki User
∙ 9y ago
Wiki User
∙ 11y agoMany conditions have to arise simultaneously for it to be able to sustain life. That being said, the infinite vastness of the universe guarantees the existence of life elsewhere outside of Earth.
Wiki User
∙ 15y agoLife can't survive anywhere but Earth
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Has it been confirmed about life on another planet?
Life, of any form, has not yet been found on any other planet.
Is there life on every other planet?
So far we dont know of life on ANY other planet but Theres millions of Galaxies out there, both the moon and Mars were found to have frozen water on them! there would at least be 1 other planet with life. If you agree or disagree post your answer in another paragraph below with your username.
Why is earth the only planet with life existence?
Because it is the only planet that we know of having a atmosphere
Might life which does not originate from planet Earth also have developed on other planets?
Life which does not originate from planet Earth may very well have developed on other planets. There is really no other explanation for where it would have come from.
If earth was destroyed would there be any other planet to live on?
So far we have found no planet other than Earth that is suitable for human life.
What does your planet have that other planets do not have?
life
What other planet besides Earth has an atmosphere that can support life?
No planet that we know of other than Earth is capable of supporting life.
Is there any other planet that can support life?
no
Oyxgen on other planets?
No, there is no oxygen on any other planet other than Earth because there is no planet life on the other planets.
Can life exists on other planet then earth?
So far as is known to date there is no life on any other planet in our solar system or elsewhere. That does not rule out the possibility that life may exist on other planets
Is there any other planet with sign of life?
There isnt an exactly existance on any other planet than Earth
Does any other planet have life?
It is not have been prove yet, but scientists think there might be a chance of life in the planet Mars.
Has it been confirmed about life on another planet?
Life, of any form, has not yet been found on any other planet.
What planet is more like earth than any other planet?
Mars. The only other planet with life and possibly creating us and earth,by the well known life source, Aliens By:Donny Heitler
Is there life on any other planet in universe?
earth is the only planet known to man which has life but there is a huge possibility of life or a different type of it existing on another planet.scientists are contantly working to find life on another planet
Is there any other life in other planets?
earth is the only planet known to man which has life but there is a huge possibility of life or a different type of it existing on another planet.scientists are contantly working to find life on another planet
Which planet is only planet to support life?
Earth bc every other planet in the solar system is not suitable for living
