... If I see only this I would say they had time enough to evolve to a
really intelligent species. ..I am also looking after some people who
have some possibility to measure noble gas isotopic compositions. I
think some of this sort of measurement would be
enough to find the doubtless evidence about this question.I remember a cartoon from soon after the Alvarezs' theory was popularized showing a lecture hall full of dinosaurs. The speaker is saying, "Gentlemen, I present to you the Iridium bomb!"
Andrew Robinson
-- Offshore Business Unit email: awrobinson@amoco.com Amoco Corporation phone: (504) 586-6888 New Orleans, LA fax: (504) 586-2637 ----- The events depicted herein are fictional. Any similarity to persons living or dead is entirely...oops, wrong disclaimer