検索キーワード： 科学・テクノロジー

The second brightest object in the sky, after the moon is Venus. It's also the only planet named after a woman. Learn more about bright, beautiful Venus, named for the Roman goddess of love and beauty.

4 histoires de Mission Animaux à découvrir ! Sos éléphants en détresse, Sos les rennes ont disparu, Sos bébés pandas, Sos koalas à sauver !

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 readers in reviewing key concepts from the books to reinforce comprehension and even gives them test-taking tips. This volume includes Metamorphic Rocks and Minerals.

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.

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.

Finding rocks. Collecting fossils. Identifying minerals. Kids can’t get enough of geology and are always looking for more information. With its listener-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.

Un viaggio mozzafiato attraverso i luoghi più straordinari della Terra — dove ogni creatura ha una casa. Dalla tundra artica ghiacciata al caldo abbraccio della foresta pluviale, questo libro accompagna i giovani lettori in un’avventura affascinante tra i diversi habitat del nostro pianeta. Ogni pagina splendidamente illustrata rivela come gli animali si adattino, sopravvivano e prosperino nei luoghi che chiamano casa — dai deserti e dalle montagne alle barriere coralline e alle zone umide.

Dig into geology with this curricular high-interest series. An engaging exploration of rocks, minerals, and fossils will keep listeners interested and make learning easy. This volume includes Fossils and Igneous Rocks.

Al igual que las familias de los humanos, las familias de los animales tienen diferentes formas y tamaños. Muchos padres animales en la naturaleza tienen roles inusuales y generosos en la crianza de sus hijos. Mientras que algunos padres animales puede que nunca conozcan a sus descendientes, hay algunos que protegen y dan cobijo a sus pequeños. Otros alimentan o enseñan a sus hijos. Aprendamos más sobre cada uno de estos padres salvajes y sus tareas esenciales.

The groundbreaking people, ideas, and inventions of the Industrial Revolution, spanning from 1760 to 1840, are brought to life in this fascinating addition to the New York Times bestselling What Was? series. Following the Agricultural Revolution, the Industrial Revolution was a global period of...

Colección de audiolibros sobre geografía. Descubre el mundo a través de sus paisajes, culturas y geografías, aprendiendo sobre continentes, países y ciudades.

Ninety-five percent of the universe is invisible. Dark matter holds galaxies together; dark energy tears space apart. For a quarter of a century, these two phenomena have been treated as separate mysteries—independent entries in the cosmic ledger, unrelated in origin and opposite in effect. This book argues that they are the same mystery. Drawing on quantum field theory, general relativity, and a systems-theoretic perspective that spans disciplines, Boris Kriger proposes that the energy of empty space is not uniform.

Die Sonne erhellt unsere Tage, wärmt unseren Planeten und macht das Leben auf der Erde möglich — aber was genau ist sie, und wie funktioniert sie? In Die Sonne: Den Stern erforschen, der unser Sonnensystem antreibt begeben sich junge Leserinnen und Leser auf eine spannende Reise in das Herz unseres nächsten Sterns. Dieses fesselnde Wissenschaftsbuch für Kinder erklärt, wie die Sonne durch Kernfusion gewaltige Energie erzeugt, wodurch Sonneneruptionen und Sonnenflecken entstehen und wie die Sonne die Erde und das gesamte Sonnensystem beeinflusst.

Un viaje impresionante por los lugares más extraordinarios de la Tierra — donde cada criatura tiene un hogar. Desde la tundra ártica helada hasta el cálido resplandor de la selva tropical, este libro lleva a los jóvenes lectores en una aventura cautivadora a través de los diversos hábitats de nuestro planeta. Cada página bellamente ilustrada revela cómo los animales se adaptan, sobreviven y prosperan en los lugares que llaman hogar — desde desiertos y montañas hasta arrecifes de coral y humedales.

Da tundra ártica congelada ao brilho quente da floresta tropical, este livro leva os jovens leitores a uma aventura fascinante pelos diversos habitats do nosso planeta. Cada página ricamente ilustrada revela como os animais se adaptam, sobrevivem e prosperam nos lugares que chamam de casa — dos desertos e montanhas aos recifes de coral e áreas úmidas.

Are self-driving cars the way of the future? How do they work? Are they safe? Will we see them in our lifetime?

An interactive guide to human anatomy for kids. With 10,000 words and in depth discussions and color images of major body systems (heart, lungs, brain, kidneys, digestive system, pancreas, cells, eyes, ears, and more) this ebook designed for children and teens is a great learning resource youth and children interested in learning more about the human body.

In 1877 a young man developed a way to reproduce sounds so they could be heard again and again. This young man, Thomas Edison, has since been heralded as one of the world's greatest inventors. This inspiring biography details the creation of Edison's favorite invention, the phonograph. Young listeners will also discover that Edison did not allow his handicap (he was hard of hearing) to slow him down.

Meet the Wizard of Menlo Park, and see how he grew from a lonely, inquisitive boy who carried out experiments in his basement to the smart, enterprising, and imaginative inventor who gave us the stock-market ticker, helped develop the phonograph and cinema, and even came up with the first storage battery and electric car.

Listen to the first six audiobooks from author Stacy McAnulty’s beloved Our Universe series! This collection includes Moon! Earth's Best Friend; Ocean! Waves for All; Mars! Earthlings Welcome; Earth! My First 4.54 Billion Years; Sun! One in a Billion; and Our Planet! There's No Place Like...