Problem: Which element along with polonium did the Curies discover?
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A: radium

Problem: 'I Predict a Riot' (2004) and 'Never Miss a Beat' (2008) were Top 10 hits for whom?
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A: kaiser chiefs

Problem: An anti-emetic is a drug that is effective against what?
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A: vomiting

Problem: What generic term for all African American soldiers was originally applied to the members of the U.S. 10th Cavalry Regiment by the native Apache Indians?
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A:
buffalo soldiers