555 Chistes Geniales para Risas Totales

Defines pulleys, explains their functions, and suggests simple experiments to demonstrate how they work.

A partir de la aparición de Pedro Páramo , en marzo de 1955, Rulfo escribe su segunda novela, El gallo de oro. Ambientada en el mundo de las peleas de gallos y concebida como proyecto cinematográfico, probablemente se trate de la obra menos conocida del autor mexicano. No obstante ese desconocimiento, la valoración literaria está al mismo nivel que Pedro Páramo y Llano en Llamas .RM publica esta edición especial de El gallo de oro con dos textos críticos de José Carlos González Boixo y Douglas J. Weatherford, sobre la naturaleza literaria de esta narración, a la que se incorporan...

Rabbit burrows play an important part in the life of a rabbit. A burrow provides a place to live, a place to raise baby rabbits, and a place to stay safe from predators. This volume, which was written to support elementary science curricula, examines the role a burrow plays in the survival of a warren, and how that in turn helps rabbits contribute to ecosystems around the world. The text’s age-appropriate, science-rich content focuses on rabbit behavior and encourages readers to draw connections between what they learn in science class and what they see outside. This text is complemented by ...

Animals sing or talk to communicate. They make noise for different reasons. Find out why some animals make certain noises. Paired to the fiction title So Many Classes.