What lemon-scented oil is derived from dried grasses and used as an insect repellent?

More Questions:

In the game "Joust', what animal was your mount?

What does a spermologer collect?

What creatures in "The Lord of the Rings" are referred to as goblins in the book "The Hobbit"?

In which North American city would you find the C.N. Tower?

What is the capital of Hungary?

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

What is the alligator pear better known as?

In how many Superman movies did Gene Hackman appear as Lex Luthor?

In which country is the musical and film "Mamma Mia" set?

Both Roxette and Sheena Easton had a hit with a song called what?

Where did Ichabod Crane reside?

Which member of the Monkees commonly wore a wool hat?

The character of Mike Myers features heavily in which series of horror movies?

What country's entire population was condemned to death by the Spanish Inquisition?

Lou Gramm was a member of which British-American rock band?