Problem: Which ex tennis player who was born on November 22nd 1867 had the nickname 'boom boom'?
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A: boris becker

Q: Which manufacturer makes the engines for the McLaren Formula One cars?
A: mercedes benz

Problem: Which country is sometimes called the battlefield of Europe
Answer: belgium

Q: The skin of which fish was once used commercially as sandpaper?
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A: shark

Q: Which football club's ground is closest to the river Mersey?
What is the answer?

A: stockport county

Problem: What was visited by Viking, Pathfinder, and Curiosity?
Answer:
mars