Un Pulpo en el Mar

Abbie tenía miedo. Nunca había tenido que mantener las luces encendidas por sí misma. Pero muchas vidas dependían del faro, y papá dependía de Abbie. Esta es la emocionante historia real de Abbie Burgess, quien en 1856 mantuvo las lámparas del faro encendidas durante una tremenda tormenta en la costa de Maine. Abbie was afraid. She had never had to keep the lights burning by herself. But many lives depended on the lighthouse, and Papa was depending on Abbie. This is the exciting true story of Abbie Burgess, who in 1856 single-handedly kept the lighthouse lamps lit during a tremendous...

Con la liberación de cuatro millones de personas esclavizadas después de la Guerra Civil, el período de la Reconstrucción trajo nuevas victorias y dificultades en la lucha por los derechos de las personas negras. Aprende más sobre este período crucial de la historia de EE. UU. With the liberation of four million enslaved people after the Civil War, the Reconstruction period brought victories and challenges in the fight for Black rights. Explore this crucial period in US history. Now in Spanish! Read Woke(TM) Books are created in partnership with Cicely Lewis, the Read Woke librarian....

Black holes are neither holes nor black. They're invisible and packed with matter! Future astronomers will find out many more fascinating facts about these space phenomena with this intriguing book. Carefully crafted text encapsulates the most important information about black holes, such as how scientists locate them and their significance in a star's life cycle. Amazing photographs support critical concepts and inspire a true appreciation of the spectacles of space.

Consolidates the Student's Book lessons with targeted practice, unit by unit Additional practice of reading, writing, speaking, listening and use of English skills Extensive grammar and vocabulary practice Complete practice exam in Unit 10 Designed for independent study at home and practice in class Audio for listening lessons available on the Student's App

La Pequeña historia de Pablo Neruda explica de manera amena y a la vez rigurosa la vida y obra del escritor chileno. Esta nueva edición del libro, revisada y validada por la Fundación Pablo Neruda, recorre la trayectoria literaria y el compromiso social y político del autor de Veinte poemas de amor y una canción desesperada, ganador del premio Nobel en 1971.