if the probability of humans existing in the universe is lower than the probability of life on another planet, does this not then indicate that we are indeed alone in the universe?
2006-09-27 00:41:22 · 4 answers · asked by origamix60 3 in Science & Mathematics ➔ Other - Science
Well, not exactly. Probability and Drake's equation only estimate, they do not provide a strong proof.
2006-09-27 00:44:39 · answer #1 · answered by astrokid 4 · 0⤊ 0⤋
No,it isn't always necessary!
There are always a few exceptions available
Anything might happen, quite contrary to the human predictions!
2006-09-27 00:49:47 · answer #2 · answered by sunny_ash15 1 · 0⤊ 0⤋
i think we are not alone in the universe.
it is pretentious to pretend the contrary.
there are certainly other forms of life , but we do not know them.
with the huge number of planets and systems (we belong to the solar system, but it is not the one), it is obligatory to have other forms of life
ps sorry for the mistakes.........
2006-09-27 00:49:35 · answer #3 · answered by cen'estquemoi 5 · 0⤊ 0⤋
maybe
2006-09-27 01:09:35 · answer #4 · answered by Snifer 4 · 0⤊ 0⤋