Exploremos las rocas sedimentarias (Exploring Sedimentary Rocks)

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.

When rocks change because of environmental conditions, the new rocks are called metamorphic rocks. A rock's chemical or physical makeup may change because of conditions such as temperature, stress, or pressure. Your readers will learn fascinating facts including where metamorphic rocks are most commonly found, the different types of metamorphism, and how metamorphic rocks are identified. Full-color photographs depict these rocks in nature. A helpful graphic organizer shows how these fascinating rocks form.

Primera compilación de canciones originales. Se presentan los textos poéticos junto con las partituras: melodías y cifrados armónicos. ISBN: 978-987-86-2105-0 Título: Álbum musical infantil : volumen primero Autor: Regules Ortiz, Federico Oscar Fecha Publicación: 09/2019 Idioma: Español Soporte digital: Libro digital en formato PDF, 4 MB Páginas: 88 Formato: A5 14,08 cm x 21 cm

Part of a beautiful set of board books, the Animales/Animals title will delight children as they begin to learn words in Spanish & English. The illustrations are in vivid colors that will ultimately enhance their attention and make learning simpler. Young children will want to flip through this book and others in the series time and time again!

A través de una selección de obras de diferentes periodos históricos y lenguajes (pinturas, esculturas, instalaciones, vídeos, fotografías, dispositivos archivísticos...), esta exposición analiza el potencial socializador, transgresor y político que tiene el juego cuando aparece vinculado al espacio público. Se parte de una doble premisa: por un lado, la tradición popular del carnaval nos muestra que existe la posibilidad de utilizar la lógica lúdica para subvertir, reinventar y transcender el orden establecido, lo cotidiano devenido en mero ejercicio de supervivencia; por otro...

Montar en bicicleta es un ejercicio divertido y muy bien, pero hay reglas de seguridad para saber. Este libro explica las medidas de seguridad a un ciclista debe seguir.