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How many alien worlds do you know exist outside of your solar system?
Wiki User
∙ 14y ago
The meaning of the term "alien world" is somewhat ambiguous.
No evidence of life on any planet in the solar system except earth, or on any planet around any other star, has yet been found.
Wiki User
∙ 14y ago
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Can some types and forms of alien life exist with no atmosphere or a thin one?
An alien species may have A different respiratory system than humans so it is completely possible that they may survive outside of our ideal conditions
When does anyone think you will properly make contact with an alien civilization or be able to travel outside our solar system?
Right now, no one can really say. The technology does not yet exist. As it is now, we cannot travel to all the planets within our solar system, much less outside of it.
Does life exist in your solar system outside of earth?
It is unknown
Aliens really exist?
There is no proof that aliens exist. I believe there is no such thing as aliens. Has anyone seen an alien ship? Has anyone seen an alien? No.
When first alien appeared?
Aliens don't exist
Could aliens exist outside the solar system?
Yes. They probably are watching us now. And no, i am not insane.
What do alien races look like since there are trillions of them in the universe?
There is no scientific proof that alien races exist in the universe so we have no idea what they might look like if they did exist.
Were the American astronauts told to get off of the moon by an alien species?
No. No alien species are known to exist at this time.
Do some alien races have mammavian characteristics?
If aliens exist, the alien races may have mammavian characteristics.
Do some alien races have hermaphrodite characteristics?
If alien races do exist, they could possibly have hermaphrodite characteristics.
Do some alien races have elf characteristics?
Alien races could possibly have elf characteristics if they do exist.
Do some alien races have orange blood?
If alien races do exist, they could possibly have orange blood.
