Cats have over one hundred vocal sounds, while dogs only have about ten. Camel's milk does not curdle. In every episode of Seinfeld there is a Superman somewhere. Murphy's Oil Soap is the chemical most commonly used to clean elephants. The United States has never lost a war in which mules were used.
All porcupines float in water.
The reason firehouses have circular stairways is from the days of yore when the engines were pulled by horses. The horses were stabled on the ground floor and figured out how to walk up straight staircases. Non-dairy creamer is flammable. Pamela Anderson Lee is Canada's Centennial Baby, being the first baby born on the centennial anniversary of Canada's independence.