The four nations

Four nations, one United Kingdom

England takes up the largest share of the island shared with Scotland and Wales, sitting in the south and centre of Great Britain and bordering Scotland to the north and Wales to the west. It is the most populous of the four nations by a wide margin. Scotland occupies the northern third of the island, separated from England by a land border that runs across the country, and includes a mainland plus many islands, including the Orkney and Shetland groups to the north and the Hebrides to the west. Wales sits on a peninsula in the west of the island, with the Irish Sea to its north and west and the Bristol Channel to its south, joined to England along its eastern border. Northern Ireland is separate from the other three: it occupies the north-eastern part of the island of Ireland, sharing a land border with the Republic of Ireland to its south and west, and is reached from the rest of the UK by sea or air across the Irish Sea.

Together these four nations make up the United Kingdom, though only three of them, England, Scotland and Wales, sit on the island called Great Britain; Northern Ireland's position on a separate island is what marks that distinction out on the test.

The four capitals

Each of the four nations has its own capital city, and it is worth learning all four together since questions often ask you to match a capital to its nation. England's capital is London, which sits on the River Thames in the south-east and also serves as the capital of the whole United Kingdom, home to the Westminster Parliament already mentioned. Scotland's capital is Edinburgh, on the east coast, and it is home to the Scottish Parliament. Wales's capital is Cardiff, on the south coast by the Bristol Channel, home to the Welsh Parliament. Northern Ireland's capital is Belfast, on the east coast where Belfast Lough meets the sea, home to the Northern Ireland Assembly, which sits at Stormont.

National identities

People across the United Kingdom hold a mix of national identities that do not always line up neatly with citizenship. Someone might think of themselves as English, Scottish, Welsh or Northern Irish, as British, or as a combination of these, and all are valid ways of describing a sense of belonging. This layering exists because the United Kingdom is not a single nation but a union of nations, each with its own history and culture, so identity in Scotland, Wales or Northern Ireland can sit alongside, rather than replace, a British identity. In Northern Ireland, national identity is more contested than in the other three nations: some people there identify as British, some as Irish, and some as Northern Irish, reflecting the different communities and political traditions found there. Feeling proud of being English, Scottish, Welsh or Northern Irish is entirely compatible with also feeling British, and the test expects candidates to understand that both kinds of identity can be held at once rather than treated as opposites.

Flags, flowers and other national symbols

Each nation has its own flag, built from a saint's cross. England's flag is a plain red cross on a white background, known as the St George's Cross. Scotland's flag is a white diagonal cross on a blue background, called the saltire or St Andrew's Cross. Northern Ireland's link to a saint's cross is a red diagonal cross on white, associated with St Patrick, though this flag has no official status today. Wales stands apart from the pattern: its flag shows a red dragon on a field of green and white, with no saint's cross at all. Three of these crosses, St George's, St Andrew's and the St Patrick's saltire, are combined to form the Union Flag that represents the United Kingdom as a whole.

National flowers give each nation a second, gentler emblem. England's is the rose, specifically the Tudor rose, which combines the red rose once used by the House of Lancaster with the white rose of the House of York. Henry VII adopted this combined flower as a symbol of peace once the Wars of the Roses had ended. Scotland's national flower is the thistle, a spiky plant traditionally linked with defence and resilience. Wales is represented by the daffodil, which flowers each spring around the start of March; the leek is also closely tied to Welsh identity and is sometimes worn alongside or instead of the daffodil. Northern Ireland's flower is the shamrock, a three-leafed plant traditionally used to explain the idea of the Holy Trinity in Christian teaching.

Patron saints and national days

Each nation honours a patron saint, a figure regarded as its special protector, and marks that saint's feast day as its national day. England's patron saint is St George, remembered above all for the legend of slaying a dragon, and his day falls on 23 April. Scotland's patron saint is St Andrew, one of the apostles of Jesus, whose day is 30 November. Wales looks to St David, a sixth-century bishop, whose day falls on 1 March; people traditionally mark it by wearing a daffodil or a leek. Northern Ireland's patron saint is St Patrick, credited with bringing Christianity to Ireland in the fifth century, and his day is 17 March.

These four national days are not treated equally by law. St Andrew's Day is an official bank holiday in Scotland, and St Patrick's Day is an official bank holiday in Northern Ireland. St George's Day and St David's Day are widely celebrated, with parades and church services, but neither is a bank holiday in England or Wales.