What Happened to the River That Froze in Three Seconds 75 Million Years Ago

Have you ever witnessed a fish leap out of the water and suddenly freeze? Or a roaring river that instantly turns to stone? Travel back 75 million years to the prehistoric Arctic, where FLASH FREEZEa rare extreme weather phenomenonoccurred. In an instant, a verdant valley was turned into an endless crystal prison by a super-cold air mass that dropped from the stratosphere. This 12-minute movie will make you feel relaxed. Thermal shock: The temperature dropped from 10C to -40C in an instant. Giant Edmontosaurus dinosaurs imprisoned in the translucent jail, their legs lodged in the icy river. Cruel Beauty: A post-apocalyptic world in which everything is motionless, like to a museum of the past.