4 ms·
Is it like the Sailing Stones we have observed in the desert but with grains of sand? https://en.wikipedia.org/wiki/Sailing_stones https://en.wikipedia.org/wik
by baldfat 9y ago
Is it like the Sailing Stones we have observed in the desert but with grains of sand?
https://en.wikipedia.org/wiki/Sailing_stones https://en.wikipedia.org/wiki/Sailing_stones
- japhyr 9y agoThose rocks move because they're carried by thin ice sheets every once in a while: > rocks move when large ice sheets a few millimeters thick floating in an ephemeral winter pond start to break up during sunny days. These thin floating ice panels, frozen during cold winter nights, are driven by wind and shove rocks at up to 5 m/min.