Kindly show me an example of a formal scientific proof in a natural science, and I will continue this charade. My statement is straightforward and easy to examine. Copies of "Nature" abound in every library. If you can cop an example of a formal proof in natural science, than I will revisit my contention--otherwise, my statement is straightforward, simple, and stands appallingly obviously on the available evidence: Natural science has little to no use for proofs--examine it as exhaustively as you like.
Beyond that, (natural science) what is your theory in regards to why a tree is not a rock.
Natural science has little to no use for proofs--examine it as exhaustively as you like.