The UK means the United Kingdom of Great Britain and Northern Ireland.
It is situated on the British Isles.
So it’s an island country.
The UK occupies Great Britain and the Northern part of Ireland.
The United Kingdom is washed by the Atlantic Ocean, the North Sea, the English Channel and the Irish Sea.
It consists of England, Scotland, Wales and Northern Ireland.
The capital of England is London.
The capital of Scotland is Edinburgh.
The capital of Wales is Cardiff.
The capital of Northern Ireland is Belfast.
The longest river is the Severn.
London stands on the river Thames.
There are mountains in Wales and Scotland.
The highest mountain is Ben Nevis.
The official language is English.
The national flag is called the Union Jack.
Nowadays King Charles III is at the head of the UK