And what if the Earth’s mass distribution is not really in equilibrium? I think via the time period “in equilibrium” which you imply balanced round the axis of rotation. And what if that's not actually the situation? B: This person has the uninformed idea that the Laurentide ice sheet https://private-investigator-gras09629.canariblogs.com/sacramento-pivate-investigator-no-further-a-mystery-54433969