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Exogenesis is a theory that states that life on Earth originated from extraterrestrial microorganisms that came to Earth on meteors and comets during the Late Bombardment Event. Even if this theory is true, billions of years have passed since then. Even if life was originally alien, it isn't anymore because it evolved on this planet.
What else can I help you with?
Are the helghast human?
Not Really there from another planet there aliens to us.
Are dogs really aliens?
No, Dogs are not aliens.
Are there really aliens and are you aliens to the aliens?
i think there are and they might be your own friends or some thing.
Do aliens look human?
No aliens are known to exist, so your question is unanswerable.
Is the aliens really?
aliens doesn't exist its just an imagination of scientists really i dont believe in these things
Are the Daft Punk aliens?
No, they are human.
How aliens and human cummunicate?
With difficulty!
Do aliens really live?
aliens do live if u have seen or heard about the signs u will know that aliens do live
Are aliens pickles?
Aliens are not pickles. Pickles are really !!!!!FROG EGGS!!!!!Coment:
What really would happen if aliens landed on earth?
aliens dont exist
Are the Ultramans aliens?
they are not aliens, they are superheros with a human host in their spirit. All the ultramans come from Japan.
Do aliens kill?
First of all, ask yourself "Are there really aliens?", "Has anyone REALLY seen an alien?". After you've gotten the answer, then you can begin to ask if aliens kill. But to answer your question, if there are really aliens, the question of whether they kill or not, will depend on what they think of other life forms. Are they superior to them? Can they be anihilated? In a nutshell, more questions, lead to more questions, but the ultimate question remains...do aliens really exists?
