Penguins Can't Fly

Read Along Or Enhanced Ebook: Young Children Are Naturally Curious About Animals. Tell Me Why Penguins Can't Fly Offers Answers To Their Most Compelling Questions About That Flightless Bird. Age-appropriate Explanations And Appealing Photos Encourage Readers To Continue Their Quest For Knowledge. Additional Text Features And Search Tools, Including A Glossary And An Index, Help Students Locate Information And Learn New Words.