Balanceate, Perezoso! / Swing, Sloth!

Guide for teenagers to be better informed of their choices in life and problems they might encounter.

Poeta exigente, de obra decantada, que con solo tres titulos se ha situado entre las voces imprescindibles de la literatura espanola, Antonio Cabrera ofrece en su poesia meditativa un reto intelectual y un refugio de expresion segura. Piedras al agua, su nuevo poemario, lo confirma como un autor primordial.

Centrada en el ambiente de una pequeą ciudad sureą y en un grupo de personas que- en torno a la figura emblemt̀ica del sordomudo John Singer, el personaje ms̀ conseguido de esta genial autora- tienen en comn︢ la esencial soledad, su marginalidad y el rechazo de una sociedad que les ignora.

Imagine traveling at half the speed of a jet plane without ever leaving the ground! Students will discover the technology that makes such speeds possible, from special tracks and safety precautions to aerodynamically designed trains. What are the limits to the speed of trains? What imposes those limits? Students also will read about the future of passenger train travel, from flying trains to trains that use huge magnets to levitate inches or centimeters off the track. Some trains safely reach speeds of more than 200 mph!