The flag of the UK is one of the most iconic in the world, with a design dating back to the merger of Great Britain and Ireland in 1801. What is the nickname of this flag?
Answer Union Jack
Known as the Union Jack, the flag of the United Kingdom combines the flags from its corresponding countries, including the cross of Saint George (England) and the cross of Saint Andrew (Scotland). No law has ever been passed to officially make the Union Jack the national flag, but precedent has made it so.
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