Posts Tagged ‘frozen lakes’

How fish survive in frozen lakes

The frozen Iowa Great Lakes are dotted with blue and black as ice fishermen set up their shacks, drill holes and search for life below the ice. And there is still plenty of life to be found, but how exactly do fish survive in those frigid temperatures? You can learn how ice is created on…

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How is ice created in lakes?

Graphic about water temperature versus density

The temperatures drop, and we all wonder, “When will the lakes freeze?” My question today was, how does that actually happen? Of course, ice is created when the water temperature reaches freezing. That is pretty obvious. We’ve all seen ice cubes created in the freezer. Yet, lakes don’t freeze all at once, and they don’t…

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