Bøger i Compare and Contrast serien

"Everything around us is made from the Earth. Some things are easily replaced, while others are not. Think about the food you have eaten or the energy it took to zoom to school on the bus. What natural resources have you used today, and are they easy to replace? Step through the latest book in the Compare and Contrast series to learn about the world's resources, how long they take to reproduce, and how technology and ingenuity are helping to relieve the strain on some of our most precious reserves"--

"Trees give us yummy apples but also help us build houses. One of these is natural, the other man-made. Can you identify the natural resource? In this edition of The Compare and Contrast Book series, we investigate common items around us and how natural materials are made into tools, toys, and even electricity. After exploring dozens of photos, readers will be a pro at identifying ways we use natural resources from plants, animals, and elements below the Earth's surface"--

"Otters are often found at zoos and aquariums, but how do these playful animals live in the wild? With 13 different otter species, some are best suited for fresh water and gracefully move on land and in the water; others prefer the kelp forest of the sea using tools to eat their favorite foods. There are many similarities between river otters and sea otters, but there are also vast differences. Explore fascinating facts about these playful, aquatic mammals, meet the species, and awe at the adorable photos in this installment of the Compare and Contrast Book series"--

"Yes, some of the 18 species of penguins live in cold, polar regions, but most penguins live in warm climates. One species even lives near the equator! These birds "fly" through the water with flippers instead of the air with wings. Most are black and white, but one species is blue and white. Some have red eyes, and some have yellow eyes. Some even have colorful bursts of feathers atop their heads. What do they all have in common and how are they different? Explore and learn about these lovable birds in this latest installment of the Compare and Contrast Book series"--

Translation of: Otters: River or Sea? A Compare and Contrast Book.

Translation of: Rewnewable or nonrewnable resources: a compare and contrast book.

"Some of the most often confused animals are alligators and crocodiles. While both are crocodilians and, in some cases, may even inhabit the same areas, they are quite different. Readers learn what they have in common and how to tell them apart. Explore fascinating facts about these large (and scary) reptiles in this latest installment of the Compare and Contrast Book series"--

"If you were to see a bear in the woods, could you tell if it's a black bear or grizzly bear? Learn what these two species of bears have in common and how to tell them apart. Are grizzly bears always brown or are black bears always black? Which have short, sharply-curved claws and which have long, gently-curved claws? Do they eat the same things? Explore the similarities and differences between these mammals in this latest addition to the Compare and Contrast Series!"--

"Birds are some of the most diverse animals on the earth. From tiny hummingbirds to huge Whooping Cranes, they can be found in all kinds of habitats around the world. Birds live in high altitude mountains, forests, deserts, or near rivers or oceans. Some eat nuts and seeds and others capture and eat other animals. While most birds fly, some prefer to walk or even swim. Their beaks, wings and tails help them survive in their habitat. Learn what birds have in common and how are they different in this latest in the Compare and Contrast Series"--

"What do crabs and lobsters have in common and how are they different? While both animals live in the ocean, one prefers to swim and the other to walk. One can be found in coastal tidepools and the other offshore. They both have skeletons on the outside of their bodies. There's more to these animals than just being good food for us. Learn about these fascinating crustaceans in this latest addition to the Compare and Contrast Series"--

"Did you know that there are more insects than any other group of animals? The diversity of insects is staggering. What do ants have in common with bees? What's the difference between a butterfly and a moth? How are ladybugs and weevils related? Some insects have a set of wings, some have two sets but others might not have any. Some, but not all, insects have a hard outer shell (exoskeleton). Learn how insects are alike and how they are different in this latest addition to the Compare and Contrast Series"--

"When one hears the word "panda" most people immediately think of the large black and white "panda bears." Yes, giant pandas are a type of bear. Did you know that red pandas are in an animal family of their own? While the two animals may not belong to the same animal classification grouping, they do share some similar characteristics like a "thumb wrist" and a reliance on bamboo. Explore the similarities and differences between these mammals in this latest addition to the Compare and Contrast Series!"--

"Seals and sea lions look very similar and it's sometimes difficult to tell which is which. Both of these marine mammals swim with flippers and can be found in oceans all over the world. One has visible ear flaps while the others' ears have no external flaps. One swooshes through the water using their back flippers and the other uses their front flippers to swim. On land, one bounces along and the other can "walk" on their flippers. Learn about the similarities and differences between these marine mammals in this latest addition to the Compare and Contrast Series!"--