What is the name of the cartilage tissue which prevents food going down the wrong way?

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Which country hosted the first Olympic Games after World War I?

What author created the character of Roderick Alleyn?

What are the four states of matter?

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In the 1939 film "The Wizard of Oz', Dorothy's slippers are red. What color are her slippers in the novel?

What western drama series told the story of Pat Garrett and Billy the Kid?

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What comic sang in public for the first time at her Broadway debut as Rizzo in Grease?

The Bolshevik Revolution is sometimes known by the name of what month in which it began?

What was Richard Wagner's second Opera that was inspired by a trip on the sea?

What is the stage name of Roberta Joan Anderson?

What country borders Zambia to the west?

What is the name of the strait located between the Italy and Albania?