La Sierra de la Demanda

Inhóspita alta montaña, íntimos bosques vírgenes, solitarias sierras y profundas y espectaculares foces, esta obra nos guiará por todos los rincones de uno de los espacios naturales más atractivos de la Península: El Pirineo Navarro.

El orgulloso Pico Urbión mira y contempla su privilegiado reino: el mayor pinar de la Península, las recónditas lagunas glaciares donde duermen leyendas de parricidios, misteriosas necrópolis en medio de las montañas, alocadas cascadas humedeciendo escondidos hayedos, perdidos valles de los que el ser humano ya se ha olvidado y fantasmagóricas esculturas de roca que cautivarán al caminante que aquí viene a soñar despierto.

Describes the physical characteristics of honeybees, where they are found, their behavior and social interactions, and a brief history of beekeeping.

Ants are known as one of nature's hardest working animals. Their strength and persistence in bringing food to their colonies have been well documented. Now, beginning readers have a chance to learn about some of the littlest bugs in this volume written just for them. Complete with information about what ants eat, how they live, and generally how they stay so busy, this book is a must-have to satisfy the curiosity of your youngest naturalists. Eye-catching and unique photographs complement the low-ATOS text and aid in comprehension.

The sun is responsible for all life on Earth, but what exactly is it? Our star is an amazing force that can be as dangerous as it is important. From solar flares to the threat of blowing up altogether, the sun is one of the most interesting things in our solar system. Readers take a trip to the sun to see how it works and exactly what it is made of. They’ll learn about the life cycle of a star and see just how long we have until we have to find a new planet to call home. Don’t worry, they’ll be happy to learn that (hopefully) we have millions of years left!

This book uses intriguing primary sources to teach students about rules and why following them is important. The primary source images and simple sentences will engage students in reading and build their social studies content knowledge. For use in the classroom or at home, this Spanish book includes a simple glossary and index to introduce informational text features to young readers and provide additional reading support.