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If they are warmongering, they would probably wipe us out - since their technology would be far superior. If they were to be peaceful they may just observe us. they may even be walking among us now. I might even be one (you never know).
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoImpossible to predict. It would depend on what sort of aliens these were, and why they came here. Science Fiction writers have imagined hundreds of possible results from The Twilight Zone's classic horror episode "To Serve Man" (spoiler: "It's a COOKBOOK!") to Isaac Asimov's more humorous story "Buy Jupiter", to the more martial "invasion from space" scenarios like the movie "Independence Day" and the Niven & Pournelle classic SF novel "Footfall".
One thing is certain; it would answer the questions "Are we alone in the universe" and "Is star travel possible" in a very graphic way.
Wiki User
∙ 14y agowhat do you think is going to destroy the world in 2012?
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Did aliens really came on earth?
We won't know until we can all see them.
Why did the first cell not evolve on earth?
So...one theory is that cells came to Earth from comets or from aliens seeding the planet...the operative term is theory.
What would happen if Neptune came closer to the sun?
it would blow up!
What would happen is a positively charged sodium ion and a negatively charged chlorine ion came into contact?
they will loose electrons
How far would you have to dig if you went through one side and came out the other side of the Earth?
It would take you apprxamently 12,740 km to get through.
What would happon if aliens came to earth?
No one knows.
What would happen to your cereal supplies if aliens came to Marsbars?
Is there any reason to think that aliens are all cereal killers?
Can anyboday remember a show where aliens came to earth and had the President hold a vote if you sent all dark skinned blacks with them the aliens would purify the earth.?
Uh... No.
Who would win zombies or aliens?
Aliens are more advanced then us if they came to earth but if they found out to late that the only way to kill them is to shoot them in Head then it is a fair fight.
Would the world end if Aliens came to our planet and didn't like the human race?
I dont think it is likely to happen.
What would happen if the Sun came closer to Earth?
It would get to hot. We would die.
If aliens came to earth how close would they have to get before we noticed them?
Depends if they can cloak their ships or if they can use stealth or not. Etc etc.
What would happen if you found alien life?
If you find something that looks alien, it is more than likely going to be fake. Aliens have never landed on earth and people on started seeing UFOs and aliens in the 1950s when Sci-fi came out introuducing the possibility of aliens however all recorded alien finds have been proved as fake.
Is it true that martians are aliens?
No, it is not true that Martians are aliens. The term "Martian" refers to beings or things that come from or are associated with the planet Mars. While the possibility of life existing on Mars is still being explored, there is no confirmed evidence of aliens or extraterrestrial life on Mars or any other planet.
Did aliens really came on earth?
We won't know until we can all see them.
Why is human and cow DNA similar?
Both animals came to earth from aliens.
If aliens were present in the universe and they came to our planet what will our people do be friendly or fight with them?
I would hope we would try to greet them as friends until proven otherwise. The fact is that if aliens have the technology to come to earth, I don't think we would have much hope of winning a war with them.
