“Three years after Doomsday, there is still plenty of sea ice (frozen seawater that floats atop the ocean) at the North Pole — more than 1.7 million square miles of it, even at its minimum this year.”
“Three years after Doomsday, there is still plenty of sea ice (frozen seawater that floats atop the ocean) at the North Pole — more than 1.7 million square miles of it, even at its minimum this year.”