@walkingtall33: The Rupes Nigra (“Black Rock”) is located at the center of the North Pole. The Magnetic rock of 33 “French” miles in size, provides a supposed explanation for why all compasses point to this location because of its Magnetic field. In the midst of the four countries is a Whirl-pool, into which there empty these four indrawing Seas which divide the North. And the water rushes round and descends into the Earth just as if one were pouring it through a filter funnel. It is four degrees wide on every side of the Pole, that is to say eight degrees altogether. Except that right under the Pole, there lies a bare "Blackrock" in the midst of the Sea. Its circumference is almost 33 French miles, and it is all of magnetic stone. #Blackrock #magnetic #rock #LearnOnTikTok #viralvideos