Should the UK rejoin the EU? A new deal means Britain and Europe are closer together again.
Britain pushes reset button on Europe
All smiles?: British PM Keir Starmer, pictured with European Commission president Ursula von der Leyen, said the deal was a "win-win", while former PM Boris Johnson called it "hopelessly one sided". Glossary
EU - European Union. An economic and political union of 27 countries.
Defence - Something that provides protection from attacks by enemies.
Nigel Farage - A British politician and broadcaster who has served as Leader of Reform UK since June 2024.
Brexit - The UK's departure from the European Union.
Currency - A system of money, such as the pound or the dollar.
Euro - The currency of the eurozone, an economic region made up of European Union member countries who have decided to use the same currency. The euro was first used in 1999.
Surveys - When you ask a group of people questions about what they think about a particular topic.
Keir Starmer - The leader of the UK Labour Party since 2020 and British prime minister since July 2024.
Economy - The way that money flows through a country, which affects wages and the cost of living.
Norway - A country in Scandinavia in northern Europe.
Switzerland - A country in central Europe, known for mountains, lakes and skiing.
Single market - Also known as a common market. When a group of countries agree to remove trade barriers, so border regulations do not apply to goods travelling between the countries.
Migrants - People who are living in a different country to the one they were born in.