Penguins (Nature's Wild Series) by Jane P. Resnick
Tough, loyal, and expressive!
Penguins are some of nature's most interesting creatures!
Did you ever wonder why penguins walk in such a funny way? Or how deep they can dive? Or why they are black on one side and white on the other?
Learn all about these unusual birds with this exciting look at penguin facts and figures. Gorgeous full-color photos illustrate every detail, while a glossary of penguin-related terms and a handy index help you find your way around.