Dogs 101 | animal planet, Dogs 101 is a fun crash course about all dog breeds. watch video clips on each dog breed, learn about some of the most popular dog breeds, play fun dog games and find. Border collie | dogs 101 | animal planet, Dogs 101 border collie. border collies are considered by many to be one of the most intelligent and trainable dog breeds. though they are wonderful companions, they. Animal planet - youtube, Animal planet is the world's only entertainment brand that immerses viewers in the full range of life in the animal kingdom with rich, deep content via multi.