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Alaska |
"Siku" means sea ice in the Siberian Yup'ik language. But about a hundred other Yup'ik words describe different types of sea ice, including icebergs, floating pressure ice ridges, solid ice safe for travel — and "pequ," "an unsuitable area in ice field where the current causes ice to heave up or break up," Vera Metcalf said.
Observations From Members 