Each year there is one ton of cement poured for each man woman and child in the world. Only 1 in 2,000,000,000 will live to be 116 or older. An ostrich's eye is bigger than its brain. Tigers have striped skin, not just striped fur. When you tie a noose, the rope is wrapped twelve times around because it's the same length as a persons head.
Hummingbirds are the only animal that can fly backwards.
A cat's jaw cannot move sideways. A pregnant goldfish is called a twit. A pig's orgasm lasts for 30 minutes. A whale's penis is called a dork. The average person falls asleep in seven minutes.