Productores y consumidores (Producers and Consumers)

Read Along or Enhanced eBook: Death Valley is one of the hottest and driest deserts of the world! Readers are taken on an adventure through Death Valley to learn about the plants and animals that survive in this dry, hot desert landscape in this engaging, Spanish-translated nonfiction title. Featuring vivid photographs, informational text, and riveting facts about desert ecology, readers will be fascinated from beginning to end!

There are millions of animals that call the ocean home. Some of these animals are in danger. Readers will learn about marine animals that are at risk of becoming endangered and what people and activists like Jacques Cousteau have done to help. Readers will also learn about the causes of endangered animals, including pollution and overfishing and learn steps they can do to help the conservation and preservation of these beautiful animals and sea life. Through vibrant images, informational text, stunning facts, a glossary of terms, and a list of additional resources, readers are sure to be...

Asteroids and comets shoot straight through space. They just look like bright lights with tails, but there is much more to these fascinating objects! Learn all about asteroids and comets in this Spanish-translated book.

Notre Dame de Paris, es sin duda una de las novelas más conocidas de Victor Hugo, gracias a sus numerosas adaptaciones tanto en el cine como en la comedia musical. La historia toma como escenario la Catedral de Notre Dame, en un París en auge, en el que todos buscan un lugar. Entre este maná de protagonistas, encontramos los destinos cruzados de Quasimodo, Esmeralda, Gringoire, Frollo y muchos otros que intentarán sobrevivir más allá de sus clases sociales. Más que una pintura social, este libro es, sobre todo, una fuerte crítica de la sociedad humana, sus hipocresías y mentiras, que ...

Crocodiles are the largest reptiles on Earth. They live in warm places. Crocodiles don’t sweat. They open their mouths to cool off, like a panting dog. And they don't sweat. Learn all about these amazing and scary-looking reptiles.

Un libro claro, riguroso y estructurado, adaptado a los contenidos curriculares de Física y Química, con un elevado número de actividades y ejercicios resueltos. El libro tiene una clara vocación TIC, con numerosos vínculos a animaciones y actividades interactivas. Su planteamiento está enfocado al desarrollo de las competencias básicas Incluye un anexo con la formulación química, un anexo con contenidos curriculares relativos a la energía y sus fuentes, y las soluciones de las actividades numéricas.

Encourage readers to discover which foods are healthy for them and how to make the best food choices with this Spanish-translated nonfiction title. Featuring helpful charts and diagrams, interesting facts, informational text, and vibrant, detailed photos, readers are introduced to important concepts such as main food groups, proteins, carbohydrates, fiber, the recommended daily amounts, food allergies, and health concerns. With supportive and helpful language, readers are encouraged to make healthy eating choices to help keep them active, energetic, and strong. This 6-Pack includes six copies ...