The Does It Fart? Book is the definitive guide to animal flatulence you never knew you needed! It\'s a seemingly common question asked by many, and this book will certainly give you the answers you may or may not have been looking for. With contributions from dozens of biologists and fun illustrations, this book will let you know all there is to know about this one-of-a-kind habit. Our pets do it, the dinosaurs did it and let\'s face it, we do it too, and there\'s nothing wrong with that!