How Do You Measure Time?

Provides an overview of the design, uses, weapons, and equipment of U.S. Navy submarines. Written in English and Spanish.

Una selección exclusiva para e-book de los mejores chistes para tus vacaciones en la playa (incluye ilustraciones). ¿Quieres saber cuál es el colmo de un vigilante de la playa? ¿Por qué los extranjeros brillan cuando visitan la costa? ¿Cómo hacen los pescadores para esquivar a los bañistas? ¡Pues no puedes perderte esta entrega de Mini Súperchistes! ¡¡¡Prepárate para troncharte de risa!!!

This Spanish language edition of Yuyi Morales's Pura Belpré Award winner and New York Times Bestseller Dreamers is now available in paperback! Caldecott Honor artist and six-time Pura Belpré winner Yuyi Morales's gorgeous book Dreamers, and its Spanish language version Soñadores, are about making a home in a new place. Yuyi and her son Kelly's passage was not easy, and Yuyi did not speak any English at the time. But together, they found an unexpected, unbelievable place: the public library. There, book by book, they untangled the language of this strange new land, and learned to make their ...

Did you know that gases have no size or shape? Gases can become liquids when they get cold. Discover more interesting facts in Gases, part of the States of Matter series of EYEDISCOVER books.

Con un sentido de humor este libro ilustrado para niños y jóvenes cuenta la historia sobre la vida de los soldados romanos en el tiempo del emperador Adriano.