Submitted by magenta_placenta t3_yymoqt in space
x925 t1_iwxtxvs wrote
Reply to comment by Plinythemelder in Mars was once covered by 300-meter deep oceans, study shows by magenta_placenta
A marble sized earth would be smoother still.
Plinythemelder t1_iwxuqxc wrote
Depends on your quality of marble
xSARGEx117x t1_iwxws0s wrote
If we shrink it down enough, does it curve right back around to being pointy again?
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