TKSST: Why Don't Fish Freeze in Antarctica?

 



Why Don’t Fish Freeze in Antarctica?


The ocean water in Antarctica is 28 degrees Fahrenheit—below the freezing point of fresh water—and the fish themselves are cold-blooded, meaning their body temperature matches their surroundings.

“So any fish that you throw in here should be frozen solid,” biologist Paul Cziko posits sitting next to McMurdo Station’s dive hole. “Right? If they touch ice they should just freeze and die… pretty much instantly, within a few seconds.”


Note:  The above comes directly from their website.  Click here to read more.

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