What is Biff's last name in the "Back to the Future" movies?

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Which vegetable is the principal ingredient of rosti?

What is the longest word that can be spelled using only the letters in the top row of a QWERTY keyboard?

How old was writer Arthur C. Clarke when he passed away in 2008?

Into what body of water does the Danube River flow?

Zion National Park is located in which US state?

What theorem is used to determine the length of the hypotenuse of a right triangle?

What instrument is used to measure atmospheric pressure?

According to a song from "The Music Man', how many trombones were in the big parade?

Which band member of Blind Melon died of drug overdose?

What year did the band Human League release an album titled "Dare"?

Who directed the movie "Blade Runner"?

Who released the 1970's album entitled "Next"?

Henry VIII was a member of what dynastic house of the English monarchy?

What replaced English as the official language of Kenya in 1974?

The Island of Bornhold is part of which country?