La clave de Einstein

[English]Why do maple and oak trees drop their leaves in the fall? What other animals share the forest with chipmunks, deer, and snakes? Hike through this book, and find out what makes temperate deciduous forests one of Earth's treasures. [Spanish]¿Por qué al arce y al roble se les caen las hojas en el otoño? ¿Qué otros animales comparten el bosque con las ardillas listadas, los venados y las serpientes? Da un paseo por este libro. Descubrirás por qué los bosques templados son uno de los grandes tesoros de la Tierra.

In this inspiring Spanish-translated biography, readers will learn about the life of Wilma Rudolph, the first American woman to win three gold medals at one Olympics. Readers will feel engaged and inspired as they read about Rudolph's incredible journey from a young girl with polio, to her first encounter with track and field, to becoming one of the best Olympic athletes of her time! A timeline of Rudolph's life, a glossary, and index are provided for further understanding of the content and improvement in vocabulary.

We often don´t stop to think about the origin of certain foods, but many of the foods we consume today only reached us as a result of great discoveries and the subsequent international commerce between east and west. This book brings us closer to the complex relations between different cultures and shows us the importance of ocean voyages in the development of international commerce.

¿Necesitas una nueva funda para tu móvil? ¿O quizá te encantaría tener tu propio portalápices personalizado? En este libro descubrirás 27 divertidas manualidades inspiradas en los unicornios y explicadas paso a paso, que despertarán tu faceta más mágica y creativa. Y además te darán un montón de ideas para regalar, preparar una fiesta temática de unicornios, personalizar y organizar tus útiles escolares, decorar tu habitación y muchas cosas más. ¡Los límites los pone tu imaginación!