[boop]

"The proof could easily be found in the writings of the times, or in the hieroglyphics. But mostly, the proof would be more apparent in the art of the times."

I dunno. Dinosaurs had flat feet so their writings are rather primitive.

[adorno]

Dinosaurs had flat feet so their writings are rather primitive.

Primitive may be right. But that still didn't stop them from leaving plenty of "feet" tracks in many parts of the world, enough to let the world know "Dino was here". But the question is, have there been any "feet" tracks from about the same time as the ancient civilizations?