Exploremos las rocas metamórficas (Exploring Metamorphic Rocks)

Although Earth is mostly made up of igneous and metamorphic rock, sedimentary rock covers about 75 percent of Earth's land surface. This means it's the most visible kind of rock on Earth. Sedimentary rocks form when sediment accumulates and compacts. Your readers will learn how sedimentary rocks form, the different types of sedimentary rocks, and how people use sedimentary rocks. Fun fact boxes provide readers with additional information. A helpful diagram illustrates how sedimentary rocks form.

The rock cycle has been taking place for millions of years. However, geologists have only known about this phenomenon for about 300 years. Young terrestrial explorers are introduced to different types of rocks, where in the cycle these rocks fit, and where in Earth's layers each step takes place. Fact boxes provide readers with fun additional information. A diagram helps readers make sense of the new information they're learning.

When winter hits, many people in colder climates spend most of their time indoors. But what do wild animals do? Some animals spend winters hibernating. Beginning readers will learn what hibernation is, why some animals hibernate and others don't, and how hibernating animals prepare for their long sleep. Full-color photographs grab readers' attention and allow them to draw connections to the narrative. Readers will love learning about this mysterious, restful time in some animals' lives.

RM publica la obra narrativa completa de Maqroll el Gaviero.00A los 63 años Álvaro Mutis retomó un personaje que se asomaba de forma recurrente en su obra poética y lo convirtió en el personaje central de un ciclo narrativo formado por siete novelas escritas entre 1986 y 1993, al que el propio autor puso el nombre de 'Empresas y tribulaciones de Maqroll el Gaviero'.00La obra está compuesta por las siete novelas que tienen como protagonista a Maqroll el Gaviero: La nieve del Almirante, Ilona llega con la lluvia, Un bel morir, La última escala del Tramp Steamer, Amirbar, Abdul Bashur,...

La vida de Eva, una muchacha de 12 años, sufre un giro dramático cuando su madre entra en coma por circunstancias desconocidas. Su padre, entonces, decide enviarla una temporada a la isla de El Hierro, con su abuelo, al que apenas ve. Allí no solo descubrirá los encantos y misterios de la zona, sus costumbres y sus gentes, sino que, ayudada por su nuevo amigo Jonay, vivirá una fantástica aventura en donde leyendas como la del Garoé juegan un papel esencial. El desafío de la leyenda es una estupenda novela de aventuras, llena de acción y misterio, que nos descubre los encantos y el...

Introduce readers to the various ways they can participate in volunteerism with this Spanish-translated nonfiction title. Readers will discover many different charities and programs, including The Salvation Army, Feeding America, Habitat for Humanity, and Doctors Without Borders through vivid images, charts, and informational text. This nonfiction title aids in encouraging children to make a difference in their own communities by writing to newspapers or politicians or by participating in fund-raising and various programs or charities.

Divided by period, this illustrated catalog introduces children to over 40 different kinds of dinosaurs. The index makes finding the species effortless.