Iceland may be part of a submerged continent called Icelandia

There may be a hidden continent under the North Atlantic, of which Iceland is the only part that extends above water – a relic of a time when Earth’s continents were joined into one

Iceland may be part of a submerged continent called Icelandia
There may be a hidden continent under the North Atlantic, of which Iceland is the only part that extends above water – a relic of a time when Earth’s continents were joined into one