Resultados para "3" en Ciencia y tecnología

¿Cómo funciona el airbag? ¿Por qué lloramos cuando cortamos cebollas? ¿Qué tienen de especial las telas deportivas? Acompaña a Silvana y Marina en su "día a pura química" y descubre esta disciplina apasionante. "Destacado" por la Asociación de Literatura Infantil y Juvenil de la...

In this narrative nonfiction series, listeners follow paleontologists and fossil hunters as they discover ancient dinosaurs and other fossils. Each book explores dinosaur fossil sites around the world. Perfect for reluctant listeners, budding scientists, and dinosaur enthusiasts. This volume includes A Nest of Bones and Tiny Giants.

With its friendly and interactive approach, each book in Geology Genius highlights a specific type of rock or geological substance and discusses its properties and where on Earth it can be found. This volume includes The Rock Cycle and Sedimentary Rocks.

La respuesta a esta pregunta es una de las historias más extrañas y fascinantes que hayas leído nunca, y es nuestra historia, la historia de la humanidad. Prepárate para descubrir por qué todas las personas, los países, los idiomas y las religiones son diferentes a como eran antes en un viaje que recorre el desarrollo humano desde nuestros antepasados hasta llegar a quienes somos ahora.

What pushed some of our favorite animals to the brink of near extinction? How did laws and conservation efforts help them make a comeback? And what is still being done to help aid the survival of our world’s animals? Find out in these fact-filled books!

Why do mandrills have blue faces? What makes a parrot's feathers so bright? Learn these answers and more about some of nature’s most colorful creatures in Science Behind the Colors. Each book highlights a specific animal, detailing how and why the animal gets its colors, how and why its colors change, and what purpose the colors serve. This volume includes Mandarinfish, Mandrills, and Parrots.

Many of Earth's animals are in danger of going extinct. But there are things that can be done to help them. In this series, listeners will learn about the threats facing these animals as well as ways that they can be saved. This volume includes Caribou, Giant Anteaters, and Manatees.

When disasters strike, people aren’t the only ones in danger. Tornadoes, hurricanes, fires, and more also threaten the lives of animals. In this narrative nonfiction series, listeners meet heroes who risk their lives to save animals—from cats and dogs to pelicans and pigs! As listeners relive the dramatic events surrounding famous disasters such as Hurricane Katrina and the Deepwater Horizon oil spill, they will witness the courageous rescue attempts that saved the lives of thousands of innocent pets and wild animal. This volume includes Water Everywhere and Wildfire Escape.

In this fact-filled series, young listeners can explore the growth of common fruits, vegetables, fungi, and more! Through simple text, listeners will study the subject from seed or spore to fully grown product. Special features highlight the subject’s life cycle, uses, and what is needed to grow. Hear about common plant and fungi growth! This volume includes See a Coconut Grow, See an Apple Grow, See Cashews Grow, and See Strawberries Grow.

Wouldn't you like to take a family vacation to a place you've never been, right now? You and your entire family are invited to come and experience, learn, feel, and imagine what life in other countries all over the world is like for other kids! Visit fascinating countries around the world without ever having to leave your home with a kids’ documentary series that teaches an appreciation for both culture and biodiversity by country worldwide.

In these true tales of wildlife survival, listeners discover how some of America's most beautiful and fascinating animals came face-to-face with the threat of extinction. Yet through the heroic efforts of people who stepped in, these endangered animals not only came back from the brink, but also began to thrive once again. This volume includes Saving the Silvertip and Struggle for Survival.

Karl is an Abyssinian ground hornbill with a special challenge. His lower bill had broken off and made eating difficult. Karl did a great job of adapting and finding new ways to eat, but he wasn't getting all the food he needed. His zookeepers at the National Zoo and friends at the Smithsonian Institute wanted to help. Could an old bird skeleton and a 3D printer give Karl a new beak? Karl's new adventure was about to begin!

Native Americans mastered the cultivation of the "Three Sisters" crops to round out their diet. Can you guess which vegetables these are?

How does a cake bake? What’s the difference between baking soda and baking powder? And why is it so important to measure the different ingredients in a recipe? Ada Twist, Scientist: The Why Files is the perfect nonfiction resource for all these questions and more. Based on the bestselling series and the new Netflix show, this nonfiction series is perfect for the youngest scientists of tomorrow, as they learn along with Ada.

Seth and his talking cat Nightshade arrive in the magical town of Gramichee to gain an apprenticeship: he's finally read to qualify as a magician. But he soon discovers that the existing apprentices are under attack at the town's Scrumdiddlyumptious Cafe, which is far more deadly than it is delightful. Seth's got his hands full, as usual. Can he pass his exams, discover who's murdering the apprentices and stop them before they strike again?

Kick-start your future genius! Tinker Toddlers is a series designed to introduce first nonfiction emerging STEM concepts to babies, toddlers, and preschoolers. Look up at the night sky. What do you see? From the award-winning Tinker Toddlers series, Solar System for Kids is a great way to introduce the eight planets in our solar system and beyond. With interplanetary travel a real possibility for the next generation, this space book will launch your little astronomer on an amazing space adventure - with colors, shapes, sizes, and super-simple facts.

Dig into geology with this curricular high-interest, low-learning level series. An engaging exploration of rocks, minerals, and fossils will keep struggling learners interested and make learning easy. Featured infographics and SilverTips for Success guide listeners in reviewing key concepts from the books to reinforce comprehension and even gives them test-taking tips. This volume includes The Rock Cycle and Sedimentary Rocks.

Nature has the ability to turn our world into a disaster zone. From blizzards to volcanoes, this series looks at the science behind the destruction. How is a blizzard different from a snowstorm? What causes hurricanes to form? How do you stay safe in an earthquake? Children can answer these questions and more. This volume includes Landslides, Sinkholes, and Tornadoes.

More and more, robots are extending their reach in the working world. Today, these high-tech helpers are builders on assembly lines, surgical assistants, recon specialists, space explorers, and more! This series gives hard-working robots the recognition they deserve, with standout bots like da Vinci, PackBot, and Robonaut getting special attention. This volume includes Police Robots and Space Robots.

How do sound and light travel? What are the different forms of energy? How do we see different colors? In this series, young listeners find the answers to these questions as they learn about basic physical science concepts. This volume includes Density, Gravity, and Moon.