The pentland firth
This is the Mozambique Channel
No, there is no bridge between the United Kingdom and mainland Europe. There is a tunnel called the Channel Tunnel.
The English Channel
Pentland Firth between mainland and Orkney, North Minch between mainland and Western Isles, North Channel between mainland and Northern Ireland.
The Corinth Channel is located between the mainland of Greece and the Pelopponese, which is also a part of Greece, but no longer mainland since this channel was dug.
the English channel
the orkneys
menai strait
To carry passengers and goods between the UK and mainland Europe
•The English Channel, the North Sea and the seas around the North and West of Scotland, the Orkneys and the West of Ireland.
The Orkneys
The Orkneys which have a total area of 376 square miles comprises 73 islands at low water. 30 of these are inhabited and 43 uninhabited. The biggest populated islands are Mainland, Burray, Eday, Flotta, Hoy, North Ronaldsay, Papa Westray, Rousay, Sandaye, Shaponsay, South Ronaldsay, Stronsay and Westray. The capital and largest town is the Orkneys is Kirkwall on Mainland island.