Naturaleza Extrema

Si quieres descubrir algunas maravillas sobre nuestro universo y los planetas, podrás leer los 101 récords y descubrir los datos más llamativos de las estrellas, las galaxias, las nebulosas, los planetas, los satélites y las conquistas espaciales, junto con los personajes y la tecnología que lo hicieron posible. Ilustrada a color con espectaculares imágenes, cada ficha te desvelará todo lo que necesitas conocer sobre el universo.

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¿Has olvidado cómo era el placer de leer? ¿Hay libros que crees que deberías conocer pero te parecen demasiado complicados? Esta obra se propone enseñarte a leer, pero sin que esto suponga un estrés añadido sino un verdadero placer. Wise Bauer nos ofrece aquí historias breves y muy entretenidas sobre cuatro géneros literarios: ficción, autobiografía, historia y teatro, y nos da las instrucciones que necesitamos para afrontar cada uno de ellos. Gracias a sus útiles recomendaciones la lectura se convierte en algo habitual, utilizando sólo unos minutos al día. En poco tiempo, el...

"Dino" Don Lessem brings readers face-to-face with various dinosaur species, detailing their habitats, way of life and how they became extinct. An acclaimed dinosaur expert, Don Lessem has written more than 30 children's books, writes a popular dinosaur column in Highlights magazine, and was an adviser for Jurassic Park. Take a trip through dinosaur time to meet these feathered dinosaurs face to face: The Caudipteryx had feathered arms and a tail that looked like a pom-pom! The Sinovenator may have used colorful feathers to attract a mate! The Microraptor may have used its feathers to glide...

People today refer to the Midwestern and prairie states as flyover country. During the Civil War, crossing those areas was the biggest obstacle in uniting the East and West Coasts of our divided nation. An act of Congress in 1862 authorized the Central Pacific and the Union Pacific railroad companies to build a railroad that would link the coasts. Seven years later, on May 10, 1869, an overwhelmingly immigrant labor force completed the task when a rail line was join in Promontory, Utah. The states had become united at last.