Yes, that’s your claim. Still, it’s the responsibility of scientists to make explicit, bold predictions that follow from their hypotheses. That allows for testing. “Predictions” after the fact are useless. So what bus hit you that prevented you from predicting dinosaur proteins?
I think you have him there. When dinosaurs lived in the Arctic, the earth was in a warm period, not an ice age. Then again, the ice age doesn’t fit into a flood chronology. Where would the mammoths have lived before the flood if not in the Arctic along with the dinosaurs? And why would they need thick fur in such a case?
Sorry, but Popper never really had a good handle on how science actually works. Nor do you.