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November 7, 2010

Silica 'leaked' into Pacific during Ice Age

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Atmospheric carbon dioxide levels were much lower during the last Ice Age because unusually high silica levels in the Pacific Ocean bumped up oceanic plant-life.

Source: http://www.cosmosmagazine.com/news/3820/silica-leaked-out-pacific-ocean

Shakara Ledard Shakira Shana Hiatt Shania Twain Shanna Moakler

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