Problem: Which of the 'big cats' has the Latin name 'Panthera Onca'?
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A: jaguar

Q: Who became Emperor of Rome after Tiberius?
A: caligula

Problem: Who patented the sewing machine
Answer: isaac singer

Q: Television: which British police series of the 1960s starred Raymond Francis as Chief Superintendent Lockhart?
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A: no hiding place

Q: Which US state is nicknamed the 'Hawkeye State'?
What is the answer?

A: iowa

Mei Li:
Francophonie is an international organization of 56 member states where there is a notable affiliation with the French language. What is the largest country in this group??
Shuai Zheng:
canada