Radio 4 in Four - How was Britain physically separated from mainland Europe? - ÃÛÑ¿´«Ã½ Sounds

Radio 4 in Four - How was Britain physically separated from mainland Europe? - ÃÛÑ¿´«Ã½ Sounds
How was Britain physically separated from mainland Europe?
Britain used to be connected to northern Europe by an area of land known as Doggerland.