Bubble gum contains rubber. Human birth control pills work on gorillas. By raising your legs slowly and laying on your back, you can't sink in quicksand. It takes more calories to eat a piece of celery than the celery has in it to begin with. An elephant can smell water three miles away.
Bats always turn left when exiting a cave.
Information derived from many sources including US News, Time, Atlanta Journal and Constitution, The World Almanc, History Channel, Discovery Channel, The Learning Channel and many books, magazines, newspapers and news reports I have listened to or read.