Los desiertos (Deserts) 6-Pack

Oceans cover 70 percent of the Earth's surface, providing students with a variety of plant and animal life to learn about. An ocean biome includes the saltwater below the waves and everything on, above, and near the surface. Students will also learn about the beach, tides, cliffs, bays, coastlines, coral reefs, and tide pools in this Spanish-translated title.

If asked to define a forest, readers might say, "It has a lot of trees." But many places have a lot of trees. So, what makes a forest a forest? Readers discover that a forest is unlike any other biome on Earth. And a temperate forest is even more specific. Readers learn the many life cycles found within a forest and how the energy pyramid explains the numbers of forest plants and animals. In addition, readers learn by examining how forces usually considered destructive work to help forests survive. 32pp.

Hace diez años, todavía había quien dudaba del cambio climático, las abejas no estaban en peligro de extinción, y reciclar era opcional. Hoy, todo esto es nuestra realidad. #AhoraoNuncaLibro Vivimos en un mundo en el que: 1.- los grandes bosques... están siendo talados. 2.- muchas especies de animales... desaparecen cada año. 3.- los veranos son más largos y calurosos..., y los inviernos más cortos y menos fríos. Ahora o nunca nos da una vuelta al mundo para ver la realidad de la Tierra con los ojos abiertos. Aprenderás qué puedes hacer tú, día a día, paso a paso, para salvar...

There is growing concern over how we behave and interact online, from fighting, incivility, rudeness, and even criminal behaviors like cyberbullying, to simply adapting old forms of etiquette to a new landscape. This book, updated from an earlier resource, provides younger readers an introduction to this timely topic, a subject that they are both engaged in forming themselves as "digital natives," and one they also often require guidance in. It informs readers about the polite and productive use of social media networks and mobile platforms and discusses pressing issues of etiquette within...

El arte como vivencia de ocio es una experiencia de nuestra vida cotidiana. ¿En qué consiste esta experiencia? ¿Qué nos aporta para nuestra vida personal? Este libro afronta estos interrogantes y centra la atención en las experiencias artísticas que nos proporcionan emoción y disfrute; experiencias gozosas que tienen en sí mismas el beneficio de su propia vivencia. Ahora bien, ¿traen consigo además otros beneficios? La obra es una reflexión sobre cómo el arte enriquece nuestra existencia y nos da cauces específicos para nuestra formación.

Readers won't have to disassemble their favorite toys to discover what makes them work. This book explores electric, magnetic, and motion-powered toys from design to function. It introduces readers to the six simple machines and explains how they use force and motion to do work. Not every toy is a technological marvel. Readers learn about time-honored favorites including the rocking horse, Slinky, and rattles.