450,000 years past, Earth was within the grip of a brutal glacial period and Britain's land was connected to Europe
Ice stretched across the North Sea and a chalk ridge that connected Dover to town crossed the channel
The land connexion UK to France fragmented away once a lake over spilled and sparked powerful waterfalls
Cascading water drove holes through the rocky strait connecting the land, inflicting it to collapse utterly
Flooding in conjunction with rising ocean levels enveloped up the ridge connecting UK to Europe
It is the event that created GBd Northern Ireland|kingdom} an island, splitting US aside from France and making the long-lasting white cliffs of Dover.
Now scientists have the most effective proof nevertheless of however the primary ‘Brexit’ from Europe happened nearly 450,000 years past.
A strip of ice-topped land once connected the white cliffs of Dover to town, however this land fragmented away once a lake over spilled and sparked powerful waterfalls, researchers have found.
Cascading water triggered a wave of megafloods that, along side rising ocean levels, enveloped up the land connecting UK to Europe.
'Dover and town were once connected by a chalky ridge,' academic Sanjeev Gupta, from the department of natural science and Engineering at Imperial faculty London told MailOnline.
