Why don't ducks get wet? Ducks dip and dive, but they stay dry because they spread oil over their feathers to make them waterproof. Learn more inside and get to know different kinda of ducks.Have you ever wondered how ducks spend the whole day in the water and never get wet? Did you know that they can dive 100 feet deep, and still come up dry? Meet ten different kinds of ducks in this classic text ...

The ability to change color, a sharp-shooting tongue, and skin covering your eyes -- now that is cool. Read and Wonder books tell stories, take children on adventures, and reveal how big and WONDER-full the natural world really is. Back matter includes an index.

Although it existed for only a year and a half, the Pony Express remains an enduring symbol of the bold, adventurous character of the old West. With her inimitable ability to bring the past to life, the author captures the spirit of the brave riders and ponies who became a legendary chapter in American history. Full-color illustrations.

Welcome to a story about the world's most devoted dad--the Emperor Penguin. This dilly of a dad spends the entire winter outdoors in Antarctica without anything to eat, keeping the egg warm until it's ready to hatch. Full color.

From A to Z, volunteer firefighter and fine artist Demarest presents a day in the life of firefighters whose job it is to answer the call to put out fires and save property and lives. Full color.

The veteran science team of Branley and Kelley lets readers see what they would experience if they could walk on the moon. The "Find Out More" page show readers how to make their own moon crater and try other moon activities. Color illustrations.

Different forms of energy are explained in this simple, fun activity book that encourages budding scientists to conduct their own experiments. Full-color illustrations.

Dolphins communicate underwater for the same reason people talk on land: to let others know who they are, where they are, and maybe even how to feel. This book explores the delights of "dolphin talk" and includes activities.

There are forces at work whenever you throw a ball, run up the stairs, or push your big brotheroff the couch. Want to learn more about the forces around you? Read and find out!

An emperor penguin lays an egg on the Antarctic ice. In the bitter cold, miles away from the only source of food, how can the chick survive?

In a clear and nonthreatening way, Franklyn M. Branley discusses where, when, and how a tornado develops and what happens during one, and outlines measuresreaders can take to keep themselves safe if caught near one.

Shore and Alexander present a lyrical tribute to the civil rights movement, stunningly illustrated by award-winning illustrator Ransome. Full color.

Written in poetic language interspersed with fascinating facts, Davies' breathtaking tale of an Arctic polar bear struggling to survive in a habitat threatened by global warming is brought to life in striking paintings by Blythe. Full color.

In this fun-filled guide, playful puns and comical cartoon cats combine to show, not tell, readers what prepositions are all about. Illustrations.

Features many layers of information. The main text provides a general survey of the defining traits of hummingbirds. The illustrations and captions provide additional details, such as the names of different types of hummingbirds. At the book's conclusion, each illustration is presented in a smaller format with a very detailed paragraph of explanation. As a result, the book provides options that wi ...

Gaining the freedom America promised cost immigrants in the early 1900's much. Focusing on the children, Freedman presents the plight of the typical immigrant-crowded cities, scarce jobs, and child labor. The accompanying photographs provide a visual glimpse of what it meant to be a young newcomer to America. Another remarkable photo-essay from one of the genre's masters.

Winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science SeriesA tadpole is a baby frog!Female frogs lay masses of jelly-coated eggs in the water, but what hatches from each egg isn't a frog yet--it's a tadpole. Tadpoles are likely tiny fish that breathe underwater through gills. As the tadpole gets older, it loses its fishy tail ...