Ireland is an island located to the west of Great Britain, separated by the Irish Sea. It is divided into two main political entities: the Republic of Ireland, which covers about five-sixths of the island, and Northern Ireland, which is part of the United Kingdom. The capital of the Republic is Dublin, while Belfast serves as the capital of Northern Ireland.
The United Kingdom consists of four countries: England, Scotland, Wales, and Northern Ireland. It is located to the northeast of Ireland and is known for its rich history and diverse culture. The capital of the United Kingdom is London, which is also the largest city in England.