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

Eco-Friendly Energy Is Explained. The Most Current Information Is Provided While Establishing The Understanding That It Does Not Take Much To Make The World A Better Place.

Provides The History Of Biofuels, Different Uses, Positive And Negative Characteristics, And How They Will Impact The Future.

Read Along or Enhanced eBook: Anne Frank's diary has become one of the most widely read books in the world. Readers will learn about Anne as she went into hiding from the Nazi Party in this Spanish-translated nonfiction title. Through vibrant images, informational text, timelines, and a glossary of terms, readers will discover the hardships Anne and her family went through in order to avoid being sent to a concentration camp. This inspiring biography enables children to look up to Anne and find hope in every situation, just as she did.

Un joven escritor que lava platos en las mazmorras de un restaurante oriental evoca las voces de sus amigos y de sus numerosas mujeres en un vertiginoso testimonio de lenguas y pieles africanas, orientales, latinas y también francesas. Pocas veces una obra de ficción ha palpado con tanto dramatismo, tensión y belleza el mundo de los inmigrantes. El síndrome de Ulises, como se llama a las pesadumbres de los inmigrantes en la soledad de un país desconocido, a las que se incuban en los guetos donde se hacinan los extranjeros ilegales, es una novela más cercana al París desaforado y...

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. This 6-Pack includes six copies of this title and a lesson plan.

Más de 150 fotos de animalitos acompañadas de textos sencillos que te descubrirán todos los misterios de la vida silvestre.