Now that is fascinating! We seem pretty certain that the first land vertebrates were cold-blooded, with warm-bloodedness evolving later in dinosaurs and mammals. This is a great example of convergent evolution.
ahh NO...it's a grate exampel of intelligent desine by a higher power.
evolution...then again i am a biology major...
still, no evidence at all for a higher power of any kind.
Any evidence out there for sarcasm and humour?
I gess teh speling shoulda guv it awaye!