Random Fun Facts  

That you burn more calories eating celery than it contains (the more you eat the thinner you become). Monopoly is the most played board game in the world. The doorbell was invented in 1831. The teeth of a viperfish are so sharp and long that if it closed its mouth with the teeth inside, it would pierce its brain. Labor Day is the unofficial end of hot dog season. A shrimp has 5 pairs of legs. There are no rivers in Saudi Arabia. Ocean algae produces about 75 percent of the world's oxygen. Hummingbirds are the only bird that can fly backwards. You use 72 different muscles while speaking. reload more facts