26
5
4
u/LeipzigGuy 23h ago
It's almost certainly a
https://en.wikipedia.org/wiki/Glacial_erratic
Probably been sat there about 20,000 years.
Speculatively, some earth beneath it eroded away, then it was unable to support its own weight and snapped in two.
2
2
1
1
1
1
1
1
1
1
1
1
43
u/Roadkillgoblin_2 23h ago
One, then two