“The thickness of Arctic sea ice depends not only on how much seawater freezes into ice during the winter. Another, increasingly important factor: how frequently the ice shakes and breaks up, floes collide and stack up to form ridges.“
“The thickness of Arctic sea ice depends not only on how much seawater freezes into ice during the winter. Another, increasingly important factor: how frequently the ice shakes and breaks up, floes collide and stack up to form ridges.“