Why don't life exist elsewhere only on earth? In other words what are those contributing factors that made earth the only place or planet that co-habit life or where life exist.
Responses (1)
Well, we are at the perfect distance from the sun so we have just the right amount of heat for us to survive. Technically, there's no proof that we are the only living creatures even in the Milky Way. However, as far as we have found, there are no other species living anywhere else (but in my opinion, we haven't looked many places) - and, as far as we have found, there isn't another planet capable of nurturing humans or things like humans.
Hope I helped!