Did You Know

This is a retired archive of old Did You Know's.

Early December

 * Grapes light on fire in the microwave.
 * There are almost 8 million possible seven-digit phone numbers per area code.
 * Spaghetto, confetto, and graffito are the singular forms of spaghetti, confetti, and graffiti.
 * McDonald's once created bubblegum-flavored broccoli.
 * The average mammal takes 21 seconds to empty its bladder.
 * Chewing gum is banned in Singapore.
 * The average U.S. household has 300,000 things in it.