Tecnicamente Virgen

People today refer to the Midwestern and prairie states as flyover country. During the Civil War, crossing those areas was the biggest obstacle in uniting the East and West Coasts of our divided nation. An act of Congress in 1862 authorized the Central Pacific and the Union Pacific railroad companies to build a railroad that would link the coasts. Seven years later, on May 10, 1869, an overwhelmingly immigrant labor force completed the task when a rail line was join in Promontory, Utah. The states had become united at last.

Con el otoño llegaron el viento y el frío. Los días cada vez eran más cortos, las noches eran más largas y todo el jardín se preparaba para el reposo. Pero Margarita era una flor muy curiosa y quería ver la nieve. Un cuento sobre el miedo.

Don Quijote se sintió presa del terror cuando supo que su «verdadera historia» era producto de la imaginación febril de un historiador árabe, Cide Hamete Benengeli. Su miedo estaba justificado, dada la proclividad de la literatura árabe a los elementos maravillosos, los mismos que Ramón Menéndez Pidal consideró foráneos a la narrativa española cuando se refirió al «invencible desvío que la inventiva ibérica siente por las quimeras fantásticas». La presente edición de la leyenda morisca de Buluqiya constituye una excepción a las teorías del ilustre maestro, y a la vez...

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of debugging. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience and show how debugging works in the real world. In this book, readers will investigate what's wrong with a circuit and find out how to fix the problem. This nonfiction book is ...