What psychiatrist developed the principal of "synchronicity"?

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What color is the square that's the logo for H&R Block?

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Which of the Three Tenors lived in Mexico from the age of eight?

Which ear did artist Vincent Van Gogh cut off?

What is Demeter the goddess of?

What kinds of creatures were Flopsy and Mopsy in the first book by Beatrix Potter?

What country comprises most of the Jutland peninsula?

The Okapi belongs to what family of animals?

Approximately, how long does it take light from the Sun to reach the earth?

Who played Chad Gates in the 1961 movie "Blue Hawaii"?

Who played Mallory Keaton on the TV show "Family Ties"?

What popular artist sang the words: "I'm afraid of Americans"?

Which grandson of Genghis Khan founded the Yuan Dynasty in China?

What famous magician died on Halloween Day in 1926?

In mathematics which prefix refers to 10 to the power of minus 12?