یک "جزیره" مرموز در کانادا ظاهر می شود و سپس ناپدید می شود - ویدئو

A mysterious 'island' appears and then disappears in Canada – video

A mysterious island has emerged in Williston Lake in Canada. A local resident shared a video of a floating 'island' with trees growing from it – which has appeared, disappeared and appeared again within two months. Satellite imagery has confirmed its existence and disappearance, and experts say the rising water level has set free trees that have been growing on woody debris on the shore Continue reading...