00:00Did you know there is a 400-foot deep dark hole in the middle of the ocean that is so
00:04dangerous?
00:05Most divers never return. This is the great blue hole. From the sky, it looks beautiful.
00:09But once you dive deep, it turns into a nightmare dot at 300 feet. There is a layer of toxic
00:14hydrogen
00:15sulfide. It's a dead zone where no fish can survive. And the water is pitch black. When
00:19explorers finally reached the bottom in 2018, they didn't just find ancient caves. They found
00:24conch graveyards and even plastic bottles. Proving that human trash reached here before we did.
00:30It's a beautiful trap hidden in the Caribbean. Would you dare to dive in?
Comments