Meet golden retrievers and toy poodles, mixed-up mutts and cute little puppies, and many more of your favorite canine companions. Jump into facts about where dogs come from, why they bark, and how they communicate. Find out why dogs hide bomes, why they roll in dirt, and how they likely spend their day. Meet wild members of the dog family. and take a quiz to figure our what type of furry friend is right for you. then test your dog smarts to see what you have learned. Everything? Way to go! Now you are the dog expert!