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Re: What really happened 65 Ma ago (not a joke)




On Wed, 5 Jan 2005, David Marjanovic wrote:

> Firstly, almost all birds did die out.

Unknown...Just the facts, Sir.

> Secondly, why should all birds have
> been out in the open.

Cart before the horse: Mass extinction event occurred...best known
mechanism is radiation...birds must have been vulnerable...therefore, all
surviving birds must have found cover.

Circularity.