Context: In 1956, the British and French prime ministers, Sir Anthony Eden and Guy Mollet, discussed the possibility of France joining the Commonwealth. The proposal was never accepted and the following year France signed the Treaty of Rome, which established the European Economic Community, the precursor to the European Union. In November 1956, Britain and France invaded Egypt in an ultimately unsuccessful attempt to capture the Suez Canal. Lord Mountbatten claimed the Queen was opposed to the invasion, though Eden denied it. Eden resigned two months later.

Question: When did the prime ministers of Britain and France discuss the idea of France joining the Commonwealth?
Answer: 1956

Question: What did France sign instead of joining the Commonwealth?
Answer: Treaty of Rome

Question: What did the Treaty of Rome establish?
Answer: European Economic Community

Question: To what was the European Economic Community the precurser?
Answer: European Union

Question: When did Britain and France invade Egypt?
Answer: November 1956

Question: In what year did Sir Anthony Eden become the British prime minister?
Answer: Unanswerable

Question: In what year did Guy Mollet become the French prime minister?
Answer: Unanswerable

Question: In what year was the Suez Canal dig completed?
Answer: Unanswerable

Question: What was the first country Britain invaded during Queen Elizabeth's rule?
Answer: Unanswerable

Question: In what year did Queen Elizabeth get crowned?
Answer: Unanswerable