El Pacto Del Mayflower /

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

The Uses Of Wind Energy Is The Topic Of This Book. Explains The Positive And Negative Impact This Form Of Energy Can Have On Our World.

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

A teen is trapped in an abusive relationship, and a friend wants to help. This comprehensive book shares how to spot the warning signs of an abusive relationship, how to be supportive of a friend who needs help, and what kind of resources are available to both the helper and the victim. It may be scary to deal with a friend in an abusive situation, but this informative guide will be a strong tool in letting readers know how practical ways that they can navigate a difficult situation and give their much-needed support.

Explains the idea of taking turns and emphasizes how important taking turns is to being fair and being a good friend.

¡En este divertido libro con un ranking de los diez primeros, los lectores aprenderán todo sobre las estrellas mejores del baloncesto! Con fotos emocionantes, estadísticas interesantes y más, los fanáticos de los deportes encontrarán mucho para celebrar. In this fun top-ten book, readers will learn all about basketball's biggest stars! With exciting photos, interesting stats, and more, sports fans will find plenty to cheer about.

Biografía de Azucena Villaflor es un material indispensable para quien quiera conocer detalles del origen de Madres de Plaza de Mayo. Del origen contado por sus propias protagonistas. Y para conocer a Azucena desde tres generaciones anteriores. Pero sobre todo, para recorrer al lado de ella los días tremendos desde el 30 de noviembre de 1976 cuando la dictadura secuestra a su hijo Néstor, hasta que es arrojada desde un avión de la Marina, con vida, al mar.