Learn about dormancy in nature.

Hi, there! I'm a monarch butterfly. You’ve probably seen me fluttering around, but have you ever stopped to think about where I came from? Learn more about my life cycle and how I went from a tiny little caterpillar to a beautiful butterfly.

"What do plants eat? Why do some plants have flowers and others don't? And what's the tallest plant out there?"--Amazon.com.

It's a bird, it's a plane, it's a . . . robot hummingbird? Meet robots inspired by animals that are racing through water like sharks, climbing walls like geckos, flying through the sky like honeybees, and more.

"Young children are naturally curious about animals. Tell Me Why Skunks Smell Bad offers answers to their most compelling questions about when skunks attack. 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."--

As part of the unique, science Know-It-Alls! Series that features stunning covers and engaging text, this book puts the spotlight on Safari Babies! Did you know the first thing a baby zebra learns after birth is its mother's stripe pattern? This is how zebras recognize each other. After a foal is born it takes its first steps within an hour. Learn about the baby: lion, zebra, meerkat, warthog, elephant, hippopotamus, ostrich, gazelle, cheetah, rhinoceros,...

Young children are naturally curious about animals. Tell Me Why Bears Hibernate offers answers to their most compelling questions about why bears sleep all winter. 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.

"Curious kids ask the best questions! What keeps the stars from falling from the sky? Why do metal boats float? And more importantly, why don't cars run on apple juice?! All these questions and more are found in the pages of this science Q & A book with questions from the most inquisitive of science center visitors--kids. With help from a slew of scientists, author Kira Vermond serves up the answers to more than 50 quizzical queries in a fun and engaging...

As part of the unique, science Know-It-Alls! Series that features stunning covers and engaging text, this book puts the spotlight on Seals! Did you know seals are a kind of ocean mammal that scientists called pinniped which means 'fin foot?' Children will learn about eared seals, earless seals, and walruses. Awesome life-like illustrations and informative stat boxes, filled with interesting facts, make this 24-page book fun and exciting for young...

As part of the unique, science Know-It-Alls! Series that features stunning covers and engaging text, this book puts the spotlight on Horses! Did you know that horses, zebras and donkeys are all related? They belong to the same animal family that scientists call Equidae. Find out why horses can sleep standing up and other fun facts about these amazing animals. Awesome life-like illustrations and informative stat boxes, filled with interesting facts,...