The disappearance of the ice deforms the earth’s crust



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Ice calving from the fracture zone of a glacier crashes into the ocean in Greenland. The melting of this glacial ice causes warping of the earth’s crust. (Image credit: Jason Edwards / Getty Images)

The melting of the Earth’s polar ice deforms the earth’s crust.

This change in shape is subtle, but it occurs several hundred kilometers from the ice caps. Researchers may be able to monitor change in research to understand how climate change will affect sea level; Understanding warping is also important, as scientists must be able to correct for this ground movement when measuring other types of geological processes, the study authors wrote in the journal’s August issue. Geophysical research letters.

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