Post by Roger BagulaThat's the very old doctrine not based on current findings
that some dinosaur may have been warm blooded and
bird-like.
Slight pause here...
Either all members of the set "dinosaurs" were warm
blooded, or the statement "the dinosaurs were warm
blooded" is false.
Conversely, the statement "the dinosaurs were not
warm blooded" is true, as the set "dinosaurs" includes
as many or more members who would not be warm
blooded as those who we think were.
Post by Roger BagulaYou just refuse to learn or stay current.
You're not paying attention.
Post by Roger BagulaYou probably still believe in Clovis first as well?
Depends. Are we speaking of people or a culture?
Seems to me that pre-Clovis people are a footnote
at best, while a pre-Clovis culture is still little more
than faint speculation.