Argentina, Chile, Paraguay, Uruguay

Find out how tools have helped people hunt, build, and make life easier in this engaging, Spanish-translated nonfiction title. With colorful images, timelines, charts, a glossary to assist with vocabulary improvement, and an index, children will learn how tools throughout time have made such an important impact on life as we know it! Featured eras include the Stone Age and the Industrial Revolution.

¡La Biblia en acción es la Biblia ilustrada más completa de todos los tiempos! El estilo único, cautivador y contemporáneo de los dibujos artísticos la convierte en la Biblia perfecta para la cultura visual de hoy. Más de 750 páginas a todo color en el formato de historieta cómica presentan historias del Antiguo y del Nuevo Testamento que aparecen en orden cronológico, comenzando con la Creación y terminando con una invitación a abrirle la puerta a Jesús mientras él llama (Apocalipsis 3). The Action Bible is the most complete picture Bible ever! The unique, captivating, and...

Introduces the concept of heat, how it's created, how it affects materials around it, and how heat is used.

Readers will learn about the important relationship between producers and consumers as well as buyers and sellers and how they all work together to create a healthy economy. This instructive volume defines basic economic concepts like goods and services and explains production with examples of the different types of production. It also covers the primary and secondary industries that produce goods. Concepts such as marketing and advertising are also covered, for a well-rounded view of this fascinating aspect of the economy.