"Look at the 2 side by side . They are as different as night and day . No creature can live without breathing for millions of years except in fairy tales ."
"Yes , and a plausible , possible explaination of how one evolved into another was presented , you 're the only one talking about a creature not breathing for millions of years . This goes back to your complete lack of knowledge of evolution ........ Where did you demonstrate that the avian lung could not evolve from the dinosaurian lung ?"
"Look at the 2 side by side . They are as different as night and day ."
"a plausible , possible explaination of how one evolved into another was presented ,"