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Marine Geology

All articles tagged with #marine geology

New Map Unveils Extensive and Deep Antarctic Submarine Canyons
science7 months ago

New Map Unveils Extensive and Deep Antarctic Submarine Canyons

Scientists have discovered 332 submarine canyons beneath Antarctica, significantly more than previously known, which play a crucial role in ocean circulation, ice-shelf dynamics, and climate regulation. The study highlights differences between East and West Antarctic canyons and emphasizes the need for detailed mapping to improve climate models.