Which technology is primarily associated with creating a decentralized digital currency?
Answer: Blockchain
Blockchain is the underlying technology that enables secure and transparent transactions for cryptocurrencies like Bitcoin.
Archive answers
Tuesday 21 July 2026
This page records the questions, correct answers and explanations from this completed daily round.
Which English city is known as the 'Home of Football'?
Answer: Liverpool
Liverpool is often referred to as the 'Home of Football' due to its rich football history and the presence of two major clubs, Liverpool FC and Everton FC.
During which battle did the English forces defeat the Spanish Armada?
Answer: Battle of Gravelines
The Battle of Gravelines took place in 1588 and was a decisive engagement during the conflict with the Spanish Armada.
In which year did the UK hold its first general election under the Representation of the People Act?
Answer: 1918
The Representation of the People Act 1918 expanded voting rights in the UK, allowing more people to vote.
Which river is the longest in Europe?
Answer: Volga
The Volga River is the longest river in Europe, flowing through central Russia.
Which character is known as the 'great detective' in Arthur Conan Doyle's stories?
Answer: Sherlock Holmes
Sherlock Holmes is the fictional detective created by Sir Arthur Conan Doyle, known for his keen observation and logical reasoning.
What is the primary purpose of the 'cloud' in cloud computing?
Answer: To provide a virtual space for data storage and processing
Cloud computing allows users to store and access data and applications over the internet instead of on local servers.
Which 1980s hit song features the lyrics 'You spin me right round, baby, right round'?
Answer: 'You Spin Me Round (Like a Record)'
The song 'You Spin Me Round (Like a Record)' was released by Dead or Alive in 1984.
What does the acronym 'RAM' stand for in computing?
Answer: Random Access Memory
RAM stands for Random Access Memory, a type of computer memory that can be accessed randomly.
Which British artist won the 2021 Grammy Award for Album of the Year?
Answer: D: Billie Eilish
Billie Eilish won the 2021 Grammy for Album of the Year for her album 'Folklore', which was released in 2020.