Hobbes, what you speak of may never be known, just as the exact conditions on Earth at the time may never be known. But either these things happened or they didn't, if they didn't, that would point to a creator. Various experiments have been carried out over the years in attempts to replicate the conditions of the earth at that time, and to produce the chemicals and amino acids first thought to have existed. Some experiments have claimed successes, but this produced arguments over the make up of the 'atmosphere' used.
l don't understand much about biology but l have been reading about modern day viruses such as HIV which 'evolves' millions of times faster than we do. One study found that it could evolve in one day at the equivalent rate of six million years of human evolution. Scientists believe that these viruses have origins that far precede any other form of life, and they do possess mind boggling capabilities to adapt.
l came across
this site a while ago, but l must admit most of it flies way over my head.
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