On which river does Washington D.C. stand?

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What martial art was originated in 1882 by Japanese doctor Jigoro Kano?

Upon his death, what convicted killer donated his corneas?

According to legend, Robin Hood was born in what area of Nottinghamshire?

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Who replaced Stanley Kubrick on the western film "One-Eyed Jacks', making it the only film he ever directed?

Which continent is the natural habitat of the Ostrich?

Which state is located directly to the east of Washington D.C.?

What was Cambodia once known as?

What US state is known as "The Magnolia State"?

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In the TV show "The Simpsons', whose mother did Comic Book Guy once date?

In 1994, which Scandinavian country voted to stay out of the European Union?