Cómo cambia el agua (How Water Changes)

This book describes dump trucks called off-highway trucks, explaining their operating equipment and dumping beds, fuel, and jobs.

Introducción biográfica y crítica. Noticia Bibliográfica. Bibliografía Selecta. Nota Previa. Jardín de Flores Curiosas. Preliminares. Tratado Primero. Tratado Segundo. Tratado Tercero. Síguese el Cuarto Tratado. Comienza el Tratado Quinto. Tratado Sexto. Índice de Láminas.

El lenguaje visual ha creado dos universos -el del arte y el del diseño- que a menudo confluyen y se entrelazan, pero que en otras ocasiones se distancian y se ignoran. El mundo del arte es el del estilo personal, la crítica, la fantasía, la belleza. El del diseño, en cambio, es el del profesional, la industria, la creatividad, la funcionalidad. Son mundos paralelos que Bruno Munari disecciona magistralmente en estas páginas, permitiéndonos intuir la naturaleza profunda de dos de las actividades humanas más estrechamente vinculadas a nuestra facultad creativa. Un iluminador ensayo que...

The unsinkable luxury liner known as the Titanic may have sunk on its first transatlantic voyage in 1912, but people remain riveted to its storied legend. The collision with the iceberg in the North Atlantic was not the only mistake that was made that day. In this spellbinding volume, readers will learn about the passengers and crew aboard the doomed ship and what really happened that tragic night. Historical photographs will transport them back to the glamorous era, while the narrative paints an absorbing picture of the Titanic's sad fate.

When rocks change because of environmental conditions, the new rocks are called metamorphic rocks. A rock's chemical or physical makeup may change because of conditions such as temperature, stress, or pressure. Your readers will learn fascinating facts including where metamorphic rocks are most commonly found, the different types of metamorphism, and how metamorphic rocks are identified. Full-color photographs depict these rocks in nature. A helpful graphic organizer shows how these fascinating rocks form.