Perfection
The Great Head.
While abiogenic oil presence is certainly a possibility there's very little evdence that these processes can give as nearly much as biotic.Stile said:Is that an assumption or do you have a link for that? I'm surprised we would know this but not how many nitrates are in the surface. (An alleged Mars meteor might show signs of past microbial life casting this in doubt, along with theories that oil is not a fossil fuel at all but instead bubbles up from somewhere inside the earth.)
Nah, there's better sources of hydrocarbons.PlutonianEmpire said:Pshh! So?! We can just import it from Earth! (Assuming we have any left by then)
Anyways, you'd also kinda need oxygen.