Productores y consumidores (Producers and Consumers)

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.

There is so much to explore in the Amazon! Readers are taken on an adventure through the Amazon rainforest to learn about the lush plants and beautiful animals, deforestation, and rainforest conservation in this fascinating, Spanish-translated nonfiction title that features striking photographs and riveting facts.

Aprenderás a querer y honrar a la Virgen descubriendo las principales devociones y oraciones marianas; con anécdotas, historias, poesías y canciones en las que nuestra Madre es la protagonista.

"They say absolute power corrupts absolutely. Turns out, even a little magic can turn you to the dark side. That's why Lily has to learn how to control her newly discovered paranormal abilities, on top of avoiding the snobs who think they run her school, nursing a crush on a cute sophomore with a big, werewolf-y secret, and fighting the good fight with her best friend Scout as they take on Chicago's nastiest nightlife-including the tainted magic users known as Reapers. Then Lily's invited to a private meeting with Sebastian. He's hot, powerful, and offering to help her harness the magic...

Aunque tener buenos amigos es una aspiración permanente, no es fácil. Para ello, hay que saber y querer tener amigos y poner los medios adecuados. La improvisación -"vivir sobre la marcha"- no da buenos resultados. Y así, todo esfuerzo para poner por obra las nociones básicas acerca de la amistad da buenos resultados. En estas páginas encontrarás esas ideas.

Obra considerada por Juan Rulfo como una “novela” o un “cuento”. Las primeras noticias llegaron a la prensa en octubre de 1956, en el contexto de la producción cinematográfica. En enero de 1959 se registró el texto mecanografiado, a partir del manuscrito de Rulfo, en una oficina para estos trámites. La presente edición partió de ese mecanoescrito, corrigiendo errores presentes en la edición hasta ahora conocida. Contiene ensayos de José Carlos González Boixo y Douglas Weatherford, expertos en el tema; un texto inédito en donde Rulfo presenta a la oficina de registro un...