QUESTION: Trivia question: Who was the mother of William 2nd and Henry 1st ?
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ANS: matilda

QUESTION: Trivia question: What substance was once used to make billiard balls and piano keys?
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ANS: ivory

QUESTION: Trivia question: Which late actress played Elsie Tanner in the UK tv soap 'Coronation Street'?
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ANS: patricia phoenix

QUESTION: Trivia question: What is the US equivalent of the SAS (Special Air Service)?
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ANS:
delta