Quote:
Originally Posted by biskoppen
Not correct.. there are other ways to measure that the temperature was before the thermometer was invented... ice samples and shit
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I stand corrected
An ice core recently shipped from Antarctica has yielded its first, eagerly awaited results. The tests confirm that the 3200-metre core dates back at least 750,000 years, making the ice the oldest continuous core ever retrieved.
http://www.newscientist.com/article/...velations.html
0.0000174419%
Still pretty small