ratiocinator
Lightly seared on the reality grill.
Do you really expect or think someone should not believe that the evidence of whatever (and what is that, btw) is not used as proof that...the theory of evolution is true?
Science doesn't work on proof (except possibly in the legal sense) but the evidence is overwhelming and way beyond reasonable doubt. As for asking what it is - a tiny sample of it is what you've been desperately avoiding addressing recently:
#101
#133
#136
#148
#153
#155
#160
#166
#167