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Politics : Evolution
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To: TigerPaw who wrote (1255)4/10/2006 7:24:19 PM
From: Brumar89  Read Replies (1) of 69300
 
Never responded to this. I was referring to the Cairns-Smith hypothesis of clay crystals playing a role in the origin of life - that would be 3.8B yrs ago.

Since we now know there was no clay around anywhere near that far back, that hypothesis is now disproven though it will still be trotted out decades hence.
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