Comment on The young centre of the Earth (2016)parentComments−pdonis6yThe core and the surface have gone around the Sun the same number of times, but a clock at the core would record less elapsed time for each orbit around the Sun than a clock at the surface.
Comments
The core and the surface have gone around the Sun the same number of times, but a clock at the core would record less elapsed time for each orbit around the Sun than a clock at the surface.