Dude?

The research suggests that the populations of these drowned lands could have been tens of thousands, living in an area that stretched from Northern Scotland across to Denmark and down the English Channel as far as the Channel Islands.

The area was once the ‘real heartland’ of Europe and was hit by ‘a devastating tsunami’, the researchers claim.

The wave was part of a larger process that submerged the low-lying area over the course of thousands of years.