A belly button is created by an umbilical cord, so all placental mammals have an umbilical cord. Animals that are hatched would not have an umbilical cord and not have an belly button.
I dont know she dont wear any belly button
not unless u dont put a ring in on a first go
humans
Velcro and buttons
i dont know figure it out yourself
They wear Really short skirts And shorts wear shirts that usually show belly buttons and they act sexy and fake
That very much depends on your body/belly button type, how big you get and when you 'pop'. Some women have their belly buttons pop out as early as 14 weeks! Some women don't have it happen until their third trimester. It also changes; your belly button can pop a bit, and then kind of even out with your belly not seem as big since the belly is huge.
dogs horses i dont now
i dont know this is so stupid
i dont know regular clothes
Out Belly Button
Yes Everyone in the world must have one. ^^ This is not true a guy at my school does not have one ^^ no boys dont have belly buttons Everyone has a bellybutton, unless they r some kind of medical marvel.