Hibernación (Hibernation)

How are crayons made? Clear wax is melted in a factory. Once it's melted, color is added to it, it is poured into crayon-shaped molds, cooled, and wrapped in a paper label. Sorted into sets, the brightly colored crayons are boxed and sent in trucks to stores to be sold to you.

Desde pequeña Sylvia siente un amor infinito por el mar. Y cuando, aún siendo una adolescente, emerge de su primera inmersión, tiene en mente una única certeza: convertirse en bióloga marina y pasarse la vida en el agua. Desde entonces, Sylvia nunca ha dejado de luchar por el "corazón azul del planeta". Una biografía ilustrada dedicada a la bióloga marina Sylvia Earle, Premio Princesa de Asturias 2018. Mujeres de ciencia es una colección dedicada a contar las vidas de mujeres que han hecho una gran contribución a la ciencia. Retratos complejos y emocionantes, un estímulo y un...

¿Qué cámara necesito? ¿Dónde instalo el micrófono? ¿Cómo ilumino mi cuarto? La guía más completa para convertirte en una estrella del canal de video más popular del mundo, con un paso a paso para encontrar tu propia identidad, consejos técnicos, aplicaciones y los mejores tips.

Citizens of the United States have the freedom to choose who they vote for. Voters can choose from a number of candidates. Most people belong to a political party and they often choose to vote for the candidate belonging to their political party. However, sometimes people choose to vote for a person regardless of their political affiliation. This book explores how people choose a candidate to vote for and why that choice matters. Relevant images aid readers in making textual connections.

How do you truly engage students in learning history? When students make personal connections to the subject, they’re much more motivated to learn. This Spanish book provides firsthand accounts of history that give personal insights into historical events. This primary source biography focuses on the life and times of Junípero Serra, the Franciscan missionary who created missions that stretched from San Francisco to San Diego. With a visually appealing layout, this book features captivating text, fun facts, sidebars, and time lines that help students grasp the essential concepts they need...