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In winter its inaccessible to humans.showing the velocity of Antarctic ice moving toward the ocean.

Wild research seals near West Antarctica.Theres nothing to stop it from getting faster.These glaciers matter because they act as plugs.

NASA recently confirmed that ice losses in the West Antarctic are ramping up.getElementById(video-title-container-3Y0NgEdnGg).

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com\/jw\/2017\/5\/824f73e9-c84d-c2fb\/mp4\/720.Hefty elephant seals regularly dive more than 2.

probably in response to global warming.in the sense that bathwater is warm.

using both seals and even submarines.according to the seal-studys researchers.