What is the study of friction called?

More Questions:

What was the original purpose of tea bags in the western world?

What year was the first book of the "Bourne Trilogy" series first published?

In ancient Greece, what river did the souls of dead people have to cross?

What country is completely enclosed by South Africa?

What is the capital of Senegal?

What are pink dolphins commonly referred to as?

What is the atomic number of magnesium?

What was the name of the blonde girl in the cartoon show "Scooby-Doo"?

In which movie did Madonna play the role of "Gloria Tatlock"?

On the Academy Awards statue, what is Oscar standing on?

What was the name of Derek Zoolander's rival male model, played by Owen Wilson, in the 2001 movie "Zoolander"?

What Hanna-Barbera cartoon character was patterned after Ed Norton from the TV series "The Honeymooners"?

What city was Martin Luther King, Jr. killed in?

Where did a medieval knight wear his gauntlets?

Seretse Khama was the first President of which country?