question: What is the answer: The Pontcysyllte Aqueduct carries which canal over the River Dee?
answer: llangollen canal

question: What is the answer: Which English city links Cary Grant and W. G. Grace?
answer: bristol

question: What is the answer: What is the name of the Hungarian-born American professor whose rating system was approved at a meeting of the United States Chess Federation in St. Louis in 1960?
answer: arpad elo

question: What is the answer: In 1565, which centre for commerce was created by Sir Thomas Gresham?
answer:
royal exchange