From oceans and lakes to people’s bodies, tiny creatures live everywhere. They are too small to see with the eye. Microscopes make it possible to view their world. Take a closer look at what makes these life forms so amazing.
What happens when a young elephant steps on a buried land mine? What happens when a sea turtle’s flipper is injured by a predator? Thanks to recent advances in technology, we have new ways to design and build prosthetic body parts that can help these animals thrive. Meet an Asian elephant named Mosha, a Kemp’s ridley sea turtle named Lola, a German Shepherd named Cassidy, a greylag goose named Vitória, and Pirate, a Berkshire-Tamworth pig. Each of these animals was struggling, but through a variety of techniques and technologies, humans created devices that enabled the animals to live and move more comfortably. Discover the stories of how veterinarians, doctors, and even students from around the world used 3D printing and other techniques to build bionic body parts for these amazing animals.
Every year in Namibia, about two thousand zebras suddenly disappear from their grazing area along the Chobe River. Months later, the herd returns. Where do they go? And why? Thanks to satellite-tracking collars, scientists were able to solve the mystery, but several questions remain. Award-winning science author Sandra Markle reveals the process scientists used to study the zebras, and she also delves into the science of migration, exploring how animals know where to go, how to get there, and when to leave.
In the history of life on this planet, 99.9 percent of all species have gone extinct. But a few have survived almost unchanged. Author Rebecca E. Hirsch introduces readers to six living fossils, including the chambered nautilus, the horseshoe crab with its sticky blue blood, and venomous platypuses that sting, as well as a comprehensive explanation of evolution and extinction for readers who may not be familiar with the terms yet. Readers will also discover a a spectacular timeline of the history of animal life on Earth. Dive into the stories of these incredible animals and find out how they help scientists piece together evolutionary history.
Burmese pythons are native to Southeast Asia, so when one showed up dead along the side of a Florida highway in 1979, scientists wondered where it came from. No one knew the snakes had launched a full-scale invasion. Pet pythons that escaped or were released by their owners started breeding in the wild, and these enormous predators began eating every animal in their path. Today a group of scientists at the Conservancy of Southwest Florida is tracking Burmese pythons to find ways to stop their spread. Page Plus links lead to video clips and photos of the scientists working in the field. Delve into the science of pythons and their role as invasive predators.
An innovative look at animal eyes from the creators of Bone by Bone, Tooth by Tooth, and Fossil by Fossil. What kind of animal would you be if you had eight eyes? Or if your pupils were the shape of the letter W? Keep an eye out for weird and surprising facts in this playful picture book, which brings together comparative anatomy with a guessing game format. See how your animal eyes are like—and unlike—those of starfish, spiders, goats, cuttlefish, owls, and slugs.
From the tiniest insect to the largest mammal, animals are amazingly clever. They have to be, if they're going to live out there in the wild. This beautifully illustrated series takes young readers on a fascinating discovery to observe the creatures who have found brilliant and unexpected ways to survive.
From the tiniest insect to the largest mammal, animals are amazingly clever. They have to be, if they're going to live out there in the wild. This beautifully illustrated series takes young readers on a fascinating discovery to observe the creatures who have found brilliant and unexpected ways to survive.
From the tiniest insect to the largest mammal, animals are amazingly clever. They have to be, if they're going to live out there in the wild. This beautifully illustrated series takes young readers on a fascinating discovery to observe the creatures who have found brilliant and unexpected ways to survive.
There are over 1,500 animals that eat their own kind. They come in all sizes and shapes. From the praying mantis to the polar bear. Cannibal animals eat to survive, possibly because of global warming. To keep their population in check. To get a healthy snack. To show another animal who's boss. And to ensure the perfect mate.
In this book, early fluent readers will learn how poison frogs use varying bright colors to both warn off predators and camouflage themselves in the rain forest. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about poison frogs, their habitat, behaviors, unique life cycle, and science behind their amazing, bright colors. An infographic aids understanding, and an activity offers readers an opportunity to extend discovery. Children can learn more about poison frogs using our safe search engine that provides relevant, age-appropriate websites. Poison Frogs also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
In this book, early fluent readers will learn how flamingos get their pink feathers, as well as how they live and behave in their flocks. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about flamingos and their unique color. An infographic aids understanding, and an activity offers readers an opportunity to extend discovery. Children can learn more about flamingos using our safe search engine that provides relevant, age-appropriate websites. Flamingos also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
In this book, early fluent readers will learn about asteroids, how their physical impacts on our planet have changed our lives, and how they could change the future of life on Earth and in space. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about asteroids and their impact on our planet. A Take a Look! infographic, sidebars, and STEM activity aid understanding and allow readers to explore further. Children can learn more about asteroids using our safe search engine that provides relevant, age-appropriate websites. How Asteroids Shaped Earth also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
In this book, early fluent readers will learn how chameleons use colors to camouflage themselves, heat themselves with sunlight, and even show their emotions. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about chameleons, their habitat, behaviors, and science behind their amazing, bright colors. An infographic aids understanding, and an activity offers readers an opportunity to extend discovery. Children can learn more about chameleons using our safe search engine that provides relevant, age-appropriate websites. Chameleons also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
In this book, early fluent readers will learn how blue-footed boobies get blue feet and how male boobies dance and use them to attract mates. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about blue-footed boobies and the science behind their blue feet. An infographic aids understanding, and an activity offers readers an opportunity to extend discovery. Children can learn more about blue-footed boobies using our safe search engine that provides relevant, age-appropriate websites. Blue-Footed Boobies also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
Combining musical rhythms and scientific information, students will explore the world of animals through poems meant for rapping.
Diagrams, graphs, and fun text help readers explore the habitats, diets, and daily lives of boa constrictors.
Diagrams, graphs, and fun text help readers explore the habitats, diets, and daily lives of rattlesnakes.
Diagrams, graphs, and fun text help readers explore the habitats, diets, and daily lives of copperheads.
Diagrams, graphs, and fun text help readers explore the habitats, diets, and daily lives of cobras.
Diagrams, graphs, and fun text help readers explore the habitats, diets, and daily lives of pythons.
Diagrams, graphs, and fun text help readers explore the habitats, diets, and daily lives of copperheads.
Diagrams, graphs, and fun text help readers explore the habitats, diets, and daily lives of cobras.
Diagrams, graphs, and fun text help readers explore the habitats, diets, and daily lives of boa constrictors.
Diagrams, graphs, and fun text help readers explore the habitats, diets, and daily lives of anacondas.
