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<url><loc>https://uisjournal.com/now-we-know-why-the-antarctic-ice-sheet-formed-before-the-arctic-ice-sheet-the-role-of-mountains/</loc><news:news><news:publication><news:name>The Journal</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-07-29T15:45:32-04:00</news:publication_date><news:title>Now we know why the Antarctic ice sheet formed before the Arctic ice sheet: the role of mountains</news:title><news:keywords></news:keywords><news:stock_tickers></news:stock_tickers></news:news></url>
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