Tribology is the study of what?

More Questions:

Live Aid was organized to benefit which starving country?

What nursery rhyme character was warned that the cow was in the corn?

What philosopher/author lived on the shores of Walden Pond?

What is Mozart's full name?

What is the infirmity of Jake Barnes, the protagonist of "The Sun Also Rises"?

What are the official languages of Belgium?

Who is typically credited with the discovery of X-rays?

Which media is read from the outside in, compact discs or vinyl records?

What does Popeye have tattooed on his arm?

What band sang the song during the opening and closing credits in the film "The Breakfast Club"?

What breed of dog was "The Ugly Dachshund" in the 1966 Disney film?

Who recorded an album titled "Cuts Like a Knife" in 1983?

In 1969, what woman said "No woman, in my time, will ever be Prime Minister"?

What architect was responsible for the design of the Brooklyn Bridge?

In which US state was President Bill Clinton born?