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Politics : Actual left/right wing discussion
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To: TimF who wrote (3306)10/24/2006 2:29:54 AM
From: Cogito Ergo Sum   of 10087
 
They now have ice core samples from Antarctica that allow for analysis as far back as 800,000 years.. That ought to be a good enough figure to extrapolate back to say the beginning of large land lifeforms at least ? ... heck that's only what 240 million years give or take ?
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