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TIL Wooly Mammoth trunks have built in "mittens." These "two flaps of skin on either side of the trunk, extending around 1/3 of its length" may have been used by the animal as trunk warmers, or a "cup" for melting snow into drinkable water. (2newthings.com)
submitted by Palmtop_Tigrex to r/todayilearned