This KS3 Citizenship quiz takes a look at the UK. The UK is a short way of writing The United Kingdom of Great Britain and Northern Ireland. People often incorrectly call the UK Great Britain. You can find out why it is a mistake in one of the questions of this quiz. But in the end, it doesn't really matter, everyone knows what you mean.
The first modern humans arrived in Britain about 14,000 BC, as the last Ice Age was ending. About 7,500 years ago, the rising sea level caused by the ice melting created the English Channel and the North Sea. Scientists have estimated that about eighty percent of your DNA came from the European people stranded in Britain when it became surrounded by the sea. The other twenty percent comes from successful invasions by Celts, Picts, Vikings, Anglo Saxons, Romans and French.