Synopsis: For use in schools and libraries only. If you could have any animal's feet, whose would you choose? WHAT IF YOU HAD ANIMAL FEET? is the next book in the successful WHAT IF series by Sandra Markle, illustrated by Howard McWilliam, following the very popular WHAT IF YOU HAD ANIMAL TEETH? and WHAT YOU IF HAD ANIMAL HAIR? This latest edition will teach kids about the amazing variety of feet in the animal kingdom and their specialty functions! From…

Synopsis: This reader relates the true story of dinosaur hunter Barnum Brown, who discovered the first fossilized skeleton of a Tyrannosaurus rex in the United States in 1902. Full color.

Synopsis: WHAT WAS THAT? That’s the roaring burp of a bullfrog! SEE THAT? That’s the slick, shiny skin of colorful little rainforest frogs! Alive with froggy facts, this book has the coolest photos to bring kids deep into the swampy world of our amphibian amigos.National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.

Synopsis: From tiny tadpoles to massive master jumpers, explore the lives of frogs in this detailed introduction! How far can frogs jump? Why do their eggs look slimy? Answer these questions and many more in this illustrated introduction to amphibians, and learn about the unique role frogs play in the environment. With her signature bright, well-labeled diagrams and simple text, Gail Gibbons introduces the habitat and life cycles of frogs, and gives a…

Synopsis: Describes the ears of many types of animals and tells how the animals use their ears.

Synopsis: What's inside these little eggs? Tiny creatures that will become ladybugs! Watch them grow up in this great book.