I think about really important things when im trying to fall asleep
Like why don't dogs have belly buttons? And Mmm chocolate.
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Dogs have belly buttons just like humans, but vets describe them as the umbilicus. They develop in exactly the same way as in humans, where the placental cord attaching mum's uterus to puppy cut and then withers away after birth," Dr Scott, a vet from Barking Heads, tells Country Living.
