El Universo De La Plastilina

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

Ganador del I Premio Los Odres de poesía, el cubano Alexis Díaz-Pimienta nos muestra un verdadero festín poético de lenguajes y metros. Reflexión sentimental sobre la identidad, las caretas, el fingimiento. Todo rostro es, en esencia, un disfraz que nos protege de los otros y de nosotros mismos.

Colección de 26 cuadernos independientes de los cuatro cursos de Secundaria. Para trabajar y consolidar todos los contenidos de la ESO de acuerdo a las necesidades de cada alumno.

Many desert animals around the world are in danger of becoming extinct. In this enlightening, Spanish-translated nonfiction title, readers will learn a few of the causes of extinction in the desert and what problems extinction causes for animals, wildlife, and humans alike. Through vibrant photos of beautiful animals and stunning facts in conjunction with informational text and useful charts and diagrams, readers will learn and understand concepts such as habit loss and learn ways that animal activists help to protect animals and their environments, as well as helpful tips to get involved in...