When folded in half the two halves will be identical.
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15
What does PC stand for?
personal computer
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15
What is ten (10) in Roman numerals?
X
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15
Who has the most neck bones. A human or a giraffe?
They both have seven vertebrates.
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15
Who the first African American and first biracial president of the United States, being elected in the 2008 election and re-elected in the 2012 election?