Common Knowledge. Do you have it?
What measurement, equal to about 4 inches, is used to measure the height of a horse?
Tom Selleck was originally supposed to play what whipcracking Harrison Ford role?
By what name is aerial combat often called?
What cousin of Jimmy Swaggart's decided Great Balls of Fire was satanic, and had to be cajoled into recording it by Sun owner Sam Phillips?
An EKG, aka an electrocardiogram, measures electrical activity in what part of the body?
What pesticide was effectively banned after Rachel Carson wrote Silent Spring, despite its usefulness in controlling malaria?
Who was killed in 1933 by Curtis F8C-4 Helldivers, although you can argue he was actually killed by a woman's beauty?
What does a blogger do on the Web?
What dynasty was so influential in Chinese history that ethnically Chinese people are still known by that dynasty's name?
Who is known for doing accents: Polish in Sophie's Choice, Danish in Out of Africa, and Australian in A Cry in the Dark?