What makes petroleum artificial compared to any other substance found on (or in) earth?
It seems you are proposing that "any food that has had a petroleum product added to it at any stage is artificial", which is an oddly narrow focus.
For that matter, does this definition of "artificial" extend to the range of substances that can be synthesized with bio-feedstock?
To expand on our discussion, would this mean that ethanol made other feedstock is natural, but made from petroleum is artificial?
What makes petroleum artificial compared to any other substance found on (or in) earth?
It seems you are proposing that "any food that has had a petroleum product added to it at any stage is artificial", which is an oddly narrow focus.
For that matter, does this definition of "artificial" extend to the range of substances that can be synthesized with bio-feedstock?
To expand on our discussion, would this mean that ethanol made other feedstock is natural, but made from petroleum is artificial?