https://www.youtube.com/watch?v=tvtJPs8IDgU
The Science of Biological Evolution (no politics or religion)
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Maybe they invented anesthesia?
i think it means "to be aware of one's ward"
Thee_Ghostess_Lola wrote:
i think it means "to be aware of one's ward"
Like Bruce Wayne?
Many one line posts appear above?
That's a bad sign for the long-run-longevity of this 55K+ thread to date?
Please make a note of it? But perhaps not? 
its been pooped out for acoupla yrs now zee
i end up having to defibrillate it now & gain
zborg wrote:
Many one line posts appear above?
That's a bad sign for the long-run-longevity of this 55K+ thread to date?
Please make a note of it? But perhaps not?
A lot of one-liners can be a good sign. Often is.
I watched an interesting video about the alligator gar today. Apparently they’ve been around a long time, unchanged.
The species does change quite a lot as they age. Their snout and skull changes drastically with age.
The alligator gar has ganoid scales and the scales anre covered with enamel. Unusual.
The species dates back to the early Cretaceous period, over 100 million years ago.
So 1/3 as old as sharks?
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Joni wrote it and her version is mystical but I prefer the Crosby, Stills and Nash version which is more rock and rythym.