Intelligence
There is as far as I can assertain approx 1000 inhabitable earth type planets out there for every grain of sand on earth. So yeah tens of Billions. So that said what is the possibility of there being no other life out there all those billions of worlds are empty are they. Humanity has no idea if its alone or not yet a majority of mankind still walk about as if they are.
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Feel free to reply to any comment by clicking the "Reply" button.There isn't much intelligence on this planet either even though it's crawling with life, so the hopes for the others out there aren't high.
David_Cooper
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Dec 6, 2018
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