Did you know that ... - dogs show their emotions by the direction of their tail wagging? - some dogs have blue tongues? - the oldest dog has lived the equivalent of 210 human years? - some animals keep dogs as pets? Few things bring as much joy as the look of a loving, loyal dog. The world of four-legged friends consists of all kinds of incredible, curious and funny details. Get to know 200 of these facts in this book and experience completely new impressions of the dogs of the world. Useful or useless knowledge? Facts, amazing and funny In this book, dog lovers can expect useful and useless knowledge about our faithful four-legged friends from all over the world. Find out more about - Canine behavior - Strange laws - Dog holidays - Dealing with dogs in other cultures - Dogs in history - Tremendous dog records ... and much more from the world of our four-legged friends. With an additional dog quiz to solve In addition to 200 facts, a large quiz with 60 questions about all these curious facts awaits you. Test your previously collected knowledge or challenge friends and acquaintances and show who has the most knowledge about man's most faithful animals. An ideal gift for dog lovers and those who want to become one Give yourself new impressions of your favorite house wolf. Or make a loved one who has a heart for dogs very happy. With this book you can make everyone, from dog beginners to dog professionals, very happy with a concentrated collection of useful and useless knowledge. Click on "Buy now" and make yourself or a loved one very happy.