El desierto del Valle de la Muerte (Death Valley Desert)

Death Valley is one of the hottest and driest deserts of the world! Readers are taken on an adventure through Death Valley to learn about the plants and animals that survive in this dry, hot desert landscape in this engaging, Spanish-translated nonfiction title. Featuring vivid photographs, informational text, and riveting facts about desert ecology, readers will be fascinated from beginning to end!

Imagine being lost and stranded in the desert. Would you know what to do to survive? This useful Spanish-translated nonfiction title explains the important skills needed to survive in the desert. With helpful diagrams and images, definitions, tips and instructions, informational text, a bibliography, and a list of other helpful websites, readers can be assured that they will learn about the dangers of heat exhaustion, desert plants that could aid in survival, and other helpful tips in order to survive in an emergency.

Most of the Earth's changes happen over millions of years, but earthquakes can force significant changes to the land in just a few moments. Readers will learn the science of plate tectonics and its role in the development of earthquakes around the globe. They will also learn that not all rocks are created equal. In fact, rocks are all different ages! This Spanish-translated book concludes with images of the damage and destruction that earthquakes can cause.

These poems speak about the nature of the Chilean countryside, of its animals, its aromas, and its stars. These are verses that invite us to direct our gaze from the Earth to the sky, from the smallest things to the most magnificent. The rhymes and poems compiled in this anthology introduce children to the works of Gabriela Mistral, and allow them to enjoy this poetry that is "infused with heart" by the only female Latin American author to win the Nobel Prize for Literature. Poemas que hablan de la naturaleza propia del paisaje chileno, de sus animales, de sus aromas y de sus astros. Versos...

El niño Claudio se fija en lo difícil que es decir la verdad y en cuando es mejor callar o decir la verdad.

Este libro ofrece una introducción a todas formas de vida en el océano y discute como el hombre ha dañado su ambiente.

Esta biografía política de Manuel Sacristán constituye una primera aproximación global y rigurosa a su vida y a su obra. Y también una aproximación desde dentro a una historia real de la izquierda española en años aún cercanos. Manuel Sacristán Luzón (Madrid, 1925-Barcelona, 1985) fue el filósofo español más influyente de la segunda mitad del siglo XX. Introdujo en nuestra cultura no sólo el análisis lógico y la filosofía de la ciencia, sino también un pensamiento vivo e innovador en la estela de Marx. En este libro se aborda su estudio, sin embargo, desde un punto de vista ...