一座神秘的岛屿——第2关

11-09-2026 07:00

7月，加拿大一个湖中出现了一座长满树木的漂浮小岛。当地居民对此感到非常惊讶，卫星图像显示，几天后这座小岛便迅速消失了。

8月底，一名居民再次看到了这座小岛并拍下了照片。专家们认为他们已经弄清了原因。 多年来，树木一直生长在水边附近的木头和泥土上。

专家解释说，当湖水水位上升时，水流抬升了地面，使这座小岛脱离原地，漂浮在水面上。 当人们看不见它时，小岛很可能只是漂到了另一侧的岸边。这种解释合乎情理，但对许多人来说，这仍然是个谜。

您可以在“第3级”栏目中观看原始视频。

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专家们是如何解释的：水位上升将连同树木一起托起了地面，让这座小岛漂到了另一处岸边？

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