Dibujando por humor al arte

Readers may never expect that they might free fall to Earth, but if they have ever dived into a pool, that's exactly what they've done. This book shows readers how Newton's three laws of motion affect divers, skydivers, and mountain climbers' movements. Readers discover who uses gravity, and who works against it, and all other forces that contribute to a successful dive or climb. After reading this book, readers can decide if they will ever be interested in engaging in one of these extreme sports.

Compendio de poemas pertenecientes al periodo del romanticismo en la literatura espaola. En las Leyendas, Bcquer expone sus teoras sobre la poesa y el amor. Sin embargo, fueron sus Rimas las que le aportaron mayor fama, ya que iniciaron la corriente romntica de poesa intimista inspirada en Heine y opuesta a la retrica y ampulosidad de poetas romnticos anteriores. Las Rimas han sido publicadas en numerosas ocasiones y su influencia en toda la poesa moderna ha sido definitiva. Las ms conocidas de ellas son El monte de las nimas, El rayo de luna y El beso.

The asteroid belt between Mars and Jupiter is an intriguing area of our solar system. Scientists have counted over 670,000 known asteroids there, but there could be millions more not yet found. Readers will discover much more about the asteroid belt in this highinterest book, which blends science and math. They'll read about several topics, such as space missions to the asteroid belt and the difference between an asteroid and a planet, and solve associated math problems-just like actual space scientists do!

Un día de verano, debajo de un árbol, la hermana de Alicia estaba leyendo un libro. Alicia la escuchaba, pero era un libro muy aburrido. De repente pasó un conejo blanco con levita corriendo y gritando: "¡Se me hace tarde!". Con el pretexto de alejarse de ahí, Alicia siguió al curioso conejo. Y así comienza una larga serie de aventuras en El País de las Maravillas... One summer day, under a tree, Alicia's sister was reading a book. Alicia listened to her, but it was a very boring book. She suddenly passed a white rabbit in a frock running and yelling: "I'm late!" On the pretext of...