Theobromine, a substance found in what aphrodisiac, is poisonous to dogs?

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What four notes are represented on the four strings of a ukulele?

Facebook was originally developed as a social tool for students at which university?

Which country gave birth to the beer Corona?

Who created the icy treat better known as "popsicle"?

In the clothing store name "L. L. Bean', what do the letters "L" stand for?

What is the alternative name for the "Mona Lisa"?

What river flows between Nebraska and Iowa?

What movie did the villain Henry F. Potter appear in?

Who is Homer Simpson's half-brother?

Who created the TV show "Jeeves and Wooster"?

What country was the movie "Full Metal Jacket" filmed in?

What young actor played Forrest's son in the movie "Forrest Gump"?

Whose sidekick was named Pedro Sanchez?

How old was Buddy Holly when he died in a plane crash in 1959?

Which European countries have an enclave with each other in the region of Baarle-Nassau?