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Re: Were the dinosaurs fried by ultraviolet light?
Richard W. Travsky said:
"On Fri, 5 May 2000 KiernanCR@aol.com wrote:
...This deluge of ionising
> radiation would have put additional stresses on the biosphere already
> stretched to the extreme by the impact."
Maybe I'm missing something, but I've never heard of UV being described
as "ionizing radiation". I though that description was reserved for certain
higher energy radiation (e.g., gamma radiation).
Am I the one confused? (My only course on radiation hazards was back in
1956, so I may be a bit 'rusty'.)