A humpback whale's milk is 54 percent fat. It's impossible to sneeze with your eyes open. You can't kill yourself by holding your breath. If you fart consistently for 6 years and 9 months, enough gas is produced to create the energy of an atomic bomb. A crocodile cannot stick its tongue out.
Peanuts are one of the ingredients of dynamite.
Banging your head against a wall uses 150 calories an hour. Humans and dolphins are the only species that have sex for pleasure. On average people fear spiders more than they do death. Americans on the average eat 18 acres of pizza every day. A pig's orgasm lasts for 30 minutes.