National Geographic Readers: Los Gatos vs. Los Perros (Cats vs. Dogs)

Estaa lleno de imagenes bellas e interesantes que les enseanan a los nianos todo sobre estos animales asombrosos.

Estaa lleno de imagenes bellas e interesantes que les enseanan a los nianos todo sobre estos animales asombrosos.

Learn about power resources and new kinds of fuels made from plants that can help to preserve our environment for the future.

Los dirigentes de las naciones se reúnen en Campo de Merrilor para apoyar a Rand al'Thor o frenar su plan de romper los sellos de la prisión del Oscuro, algo que podría ser una señal de locura o la última esperanza de la humanidad. Egwene, la Sede Amyrlin, se inclina por lo primero. En Andor, los trollocs invaden Caemlyn. En el Sueño del Lobo, Perrin Aybara combate contra Verdugo. Mientras se aproxima a Ebou Dar, Mat Cauthon hace planes para visitar a su esposa, Tuon, ahora Fortuona, emperatriz de Seanchan. Toda la humanidad está en peligro, y el resultado se decidirá en Shayol Ghul....

Which things move slowly? Read this book to find out about how and why things move slowly. Books in this series introduce children to simple forces. Each book uses simple, repetitive text to teach children basic vocabulary, and includes stunning photographs that show how different forces are at work in the world around us. In Slow, children learn about things that commonly move slowly, how pushes and pulls can make something move slowly, and how some things are slower than others.

Each book in this series looks at how to say colours in a different modern foreign language, with each spread within the book covering a different colour. This book looks at the colours in Spanish. Text on each page is in both English and Spanish, and simple, labelled photographs provide additional support. A "dictionary" at the end of each book gives all the words featured in both Spanish and English, and also includes a pronunciation guide.