The truth is that no one knows for sure.
Since we don't know about any aliens, there is really no way to know.
No, Dogs are not aliens.
i think there are and they might be your own friends or some thing.
There is currently no credible evidence to suggest the presence of aliens or any form of life on Mars. The scientific consensus is that Mars is not inhabited by aliens or any other form of extraterrestrial life.
aliens doesn't exist its just an imagination of scientists really i dont believe in these things
We have not yet made contact with any aliens.
Aliens have no genders...
aliens do live if u have seen or heard about the signs u will know that aliens do live
Aliens are not pickles. Pickles are really !!!!!FROG EGGS!!!!!Coment:
aliens dont exist
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?
no