In 1947, US telephone companies began using what?

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Who had a flying carpet?

Uriah Heep was a character in what Charles Dickens novel?

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Which planet our solar system was originally named "George's Star"?

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Who oversaw the design and assembly of the first atomic bomb?

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What was the ultimate destination for most travelers of the Underground Railroad?

On what island is King Arthur buried?

What year was the state of California ceded to the US from Mexico?