If you want to hate life a little more, Mt. Rushmore is carved into solid granite and without human intervention it will likely be one of the last remaining pieces of evidence of our existence. It will erode at a likely rate of roughly 1 inch every 10K years
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If you want to hate life a little more, Mt. Rushmore is carved into solid granite and without human intervention it will likely be one of the last remaining pieces of evidence of our existence. It will erode at a likely rate of roughly 1 inch every 10K years
Can someone intervene plz?
A glaciation would be one of the few ways to remove it entirely without explosives