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Why Do Duck Feet Not Freeze? [Solved]
A coldwater duck has special vein structures that exchange heat high up in the leg so that the blood that’s flowing down to the foot is fairly cold (and the blood flowing up into its body remains warm). That way, the foot doesn’t lose much heat when it comes into contact with cold water or ice.10 Dec 2021
Why a Duck’s Feet Can’t Freeze
Answering the mystery of why
Why Don’t Duck’s Feet Freeze On Ice?
Why don’t
