Technologys Child

From skyscrapers up above to tunnels down below, the structures people build are amazing. How are they built? And why? This volume includes Skyscrapers, Stadiums, and Tunnels.

Take a tour of different parts of our planet, from cities to rain forests and oceans. Making ecosystems entertaining to young listeners, each book dives into How to Build Our World. Celebrate our planet with this fun and engaging series. This volume includes Raise a Rain Forest and Set Up a City.

Take a tour of different parts of our planet, from cities to rain forests and oceans. Making ecosystems entertaining to young listeners, each book dives into How to Build Our World. Celebrate our planet with this fun and engaging series. This volume includes Create a Coastline and Organize an Ocean.

What is a mineral? How are fossils made? Get the dirt on these questions and more in this series. Young learners are introduced to earth science as they hear about the basic materials that make up our planet.

What is your favorite animal? Do you like furry mammals or feathery birds? In this nonfiction series, emerging leaners can learn about different animal classes. Features including question prompts, fun facts, and summaries engage young listeners with the text and offer even more information about the animal kingdom!

[English] What lives in a wetland besides flamingos, ducks, and other birds? How do plants survive in the soggy soil? What jobs do wetlands do? Find out what makes wetlands one of Earth's treasures.

Llega una gran tormenta desde el mar. ¡Es un huracán! Descubre cómo se forman estas enormes tormentas y qué sucede cuando llegan a la costa.

Follows the adventures of Max Axiom as he explains the science behind global warming.

¿Sabías que hay trozos de roca, hielo y polvo flotando en el espacio? Son cometas, asteroides y meteoroides. Giran alrededor del Sol como los planetas. Descubre en este libro lo que pasa cuando dejan de girar.

Mercurio, Venus, Tierra, Marte, Júpiter, Saturno, Urano y Neptuno son los ocho planetas que giran alrededor del Sol. Unos viajan rápidamente y otros lentamente. ¿Qué más tienen de especial estos objetos del espacio?

¿Cómo encuentra una biznaga suficiente agua para crecer en un desierto? ¿Cómo resisten el calor las liebres, las serpientes y las lagartijas? Calma tu sed y descubrirás por qué el desierto es uno de los tesoros de la Tierra.

Una polea es una máquina simple. Las máquinas simples facilitan el trabajo, como levantar cargas pesadas o mover cosas de arriba a abajo. Las poleas nos ayudan a levantar cosas que no podemos levantar solos. ¿Qué más puede hacer una polea?

La rueda es una máquina simple. Una máquina es cualquier herramienta o aparato que facilita el trabajo. Las ruedas giran alrededor de un eje. Las ruedas nos permiten movernos más rápido de un lugar a otro. ¿Qué más pueden hacer las ruedas y los ejes?

Una palanca es una máquina simple. Las máquinas simples facilitan el trabajo. Usamos la palanca muchas veces sin darnos cuenta porque es muy sencilla. ¿Qué más pueden hacer las palancas?

A baby kangaroo lives in its mother’s pouch. A zebra group is called a dazzle. A mother octopus has 50,000 babies! Find out how animal families care for their young, keep one another safe, and share duties. Accessible and fun K–3 level information reveals the animal world to young listeners and researchers in this Pebble Explore title from the Animal Societies series.

Una rampa es una máquina simple. Las máquinas simples facilitan el trabajo. Las rampas ayudan a los trabajadores a mover las cosas pesadas de un lugar alto a otro bajo. ¿Qué más pueden hacer las rampas?

A bear sleeps in a den. A snake might coil around a branch to rest. A crab carries its home on its back! Find out where all kinds of animals live—in the water, up in the trees, or burrowed underground. Accessible and fun K-3 level information reveals the animal world to young listeners and researchers in this Pebble Explore title from the Animal Societies series.

Animals are busy! Sea dragon fathers care for babies. Eagle parents build giant nests. Sea lions stand guard for one another. In every animal community, animals have jobs to do, just like people! Accessible and fun K-3 level information reveals the animal world to young listeners and researchers in this Pebble Explore title from the Animal Societies series.

You push your friend while they swing. You pull open a door. What happens when you push or pull an object? Let’s investigate pushing and pulling forces!

A highly secure military base sits in the middle of the Nevada Desert. What happens inside is kept top secret. Many UFO sightings have been reported nearby. Some people even say alien bodies are stored there. What really goes on behind its highly guarded fences? Explore the theories and learn why Area 51 has become one of history’s greatest mysteries.