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Katmai National Park & Preserve - 🤔 Do bears have belly buttons? Like most mammals, bears are attached by an umbilical cord to their mother when born. But the navel scar that
Do Dogs Have Belly Buttons? | HowStuffWorks
Chickens Don't Have Belly Buttons? | jillbeingstill
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Do Dogs Have Belly Buttons?
newt in the throat — Do all mammals have placentas? Do they have a...
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