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Are there Extraterrestrials and could they become dangerous to us? What happens if we make hostile Aliens aware of us? Could the Aliens come to destroy our earth? Could we communicate with them?
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Other channels you might be interested in:
criminals and crimefighters: https://www.youtube.com/channel/UCYuXyzwA_w4-c1FJrqOnR0A
hazards and catastrophes: https://www.youtube.com/channel/UC5WE_bClugxSVG1ENir8qzg
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