Why do wolves howl?How do wolves mark their territory?What threats do wolves face?Read this book to find out the answers to these questions and more. Each title in the Animals in Groups series looks at animals that live together in groups. Find out how wolves work together to find food, defend their territory, and raise their young. Discover how they communicate in order to pass on information. How does living in a group give them an advantage over other animals? The book finishes with a look at other canines, such as coyotes and African wild dogs, which also live in groups.Infosearch asks the questions you want answered. Each chapter starts with a question and provides a detailed answer.