> Dinosaurs were not lizards. After birds their closest
> living relatives are crocodilains = four chambered heart
OK, let’s see if I’ve got this straight.
Dinosaurs are more closely related to creatures that have hollow bones, feathers, and fly than they are to scale-covered, solid-boned reptiles that walk on all fours.
Like I said.
You can believe and teach what you want.
Just extend the same courtesy to me.
Sure. You believe Chiroptera are birds if you like.