Tag: freshwater cave

The Hranice Abyss is so deep that it could accommodate the Burj Khalifa, the tallest building in the world.The Hranice Abyss, known as Hranická propast in Czech, is the deepest ...

The Hranice Abyss in the Czech Republic is known as the deepest freshwater cave on the planet. Recently, researchers announced that they have identified a new depth for this cave.In ...