Do Cats Have Belly Buttons? is a follow-up to the successful Can Cows Walk Down Stairs? Answering life's BIG QUESTIONS, as well as the small, it unravels the science behind those things we take for granted, and explains just why the world and its contents are as they are. Informative, entertaining, humorous, it is the perfect present for quizaholics, science addicts, the insatiably questioning, and anyone curious about life on earth.