Summary: This book talks about the different features that animals have that make them a mammal. It also gives information on what habitat the animals live in. It states that mammals have hair even if they have only a little bit of hair. Mammals are endotherms. Mammals feed their young. Mammals can be herbivores or carnivores. Mammals can live all over even in the arctic and in the ocean.

Use in classroom: This book does a good job at classifying animals and giving a good definition to students. This book also includes a glossary. This would be a good book for students to use as a resource during an animal study. This book has lots of pictures to support understanding. ( )