How 'Sailing Stones' Move Themselves Across Death Valley

8 点作者 ikhare将近 12 年前

2 条评论

gvickers将近 12 年前

How would just the area around the rocks freeze? Why doesent this happen in more places if this is the case?

proksoup将近 12 年前

So <i>that's</i> how they built the pyramids.