Proyectos reales para explorar la Primera Guerra Mundial y los años 20 (Real-World Projects to Explore World War I and the Roaring ’20s)

When we look up at the night sky you can see millions of stars, but what do you think we could see in space if we left Earth? If we could hop into a special ship and blast off, traveling billions of miles away from Earth, we’d see the Milky Way galaxy. In this book, readers take an incredible journey through that galaxy, exploring the universe and learning how it was formed and what will one day happen to these enormous groups of stars. From mysterious dark matter to the black holes at the center of galaxies, readers will also dive into the mysteries of the universe scientists have spent...

Unexpected occurences have always caused panic, but explorers and scientists seek to find answers and explanations.

Three Quarters Of Our Earth Is Blanketed By Water. How This Water Is Used, From Bathing To Irrigating Crops Is Addressed. That Water Travels In A Never-Ending Pattern Called The Water Cycle. Tips On How To Conserve Our Most Important Natural Resource Are Included.

A thoughtful discussion of violence in schools, complete with examples of incidents and suggestions for coping.

El Premio Internacional de Poesía Jovellanos se ha convertido en una de las mejores antologías de poesía internacional actual. Poetas de todo el mundo, consagrados y recién descubiertos, escriben en sus lenguas originales para mantener viva a través de países, fronteras y distancias la llama de la poesía.;Cada 21 de marzo, coincidiendo con el Día Mundial de la Poesía proclamado por Unesco, se falla desde Asturias este galardón único creado por Ediciones Nobel para continuar el incansable espíritu quijotesco con el que nació: encontrar el mejor poema escrito en cualquier lengua y...