1. The UK’s coasts are famous around the world, from stunning winding walks and clifftop landscapes to golden sandy beaches.
2. London’s transportation system is one of the oldest in the world – and also one of the largest.
3. Windsor Castle in south-east England is almost 1,000 years old and is the largest occupied castle in the world.
4.Although the UK isn’t a huge country, it has quite a lot of cities. There are 69 official cities – with 51 in England, seven in Scotland, six in Wales, and five in Northern Ireland. London is the largest, with a population of about 9 million, while the smallest city is St Davids in Wales, which has about 1,850 people
5. London has one of the largest libraries in the world