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Full Version: [Sci-Am] Ice Sheets Are Eroded by "Upside-down Rivers"
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Ice Sheets Are Eroded by "Upside-down Rivers"


Warm ocean waters cut deep channels in the ice that exacerbate melting and sea level rise



-- Read more on ScientificAmerican.com


https://www.scientificamerican.com/artic...wn-rivers/