That’s right -— you’ve made one of my points. Catholics are not, by definition, Fundamentalists in the American Protestant sense of the word.
Yes. And you've made my point. They're not because they believe that everything in Genesis before chapter 12 is mythology. This is not a compliment, though you seem to want to take it as one.
No miracle in history, whether Biblical, "new testament," chrstian, or that of any other religion, is one bit less "scientifically impossible" than anything in Genesis 1-11.
It's equally true that the contemporary Catholic claim that Catholics in the eighth century rejected the literal truth of Genesis 1-11 just as Catholics do today is absurd on its face.