What I can’t get a hold of is that if life simply evolved on its own “out of virtually nothing” and adapted based on the surroundings, why doesn’t a different form of life exists on Mars, our moon, other planets etc etc. Why does it necessarily have to follow the theme of Earth? Afterall it’s just a complex collection of atoms according to Atheistic scientists like Richard Dawkins. Why does life necessarily need water or oxygen? The atoms on Mars could have simply combined into an organism that didn’t need these elements/ compounds.