Abejas, por dentro y por fuera

The need for speed is the motivating factor in this engaging, Spanish book. Readers learn the history of travel from the very slow to the supersonic and beyond, including everything in between. They learn and discover the factors that influence motion for all types of vehicles: land, air, and water alike. They also learn different ways to measure speed and read about energy uses for different vehicles. With greater speed comes greater risk. Readers learn how engineers are always seeking new and better ways to keep people safe as they travel faster and go farther. This 6-Pack includes six...

Una pintoresca y entretenida introducción que explica las costumbres y razones del culto católico. Visual e informativo, Lo que se puede ver dentro de una iglesia católica contiene ilustraciones a toda página y concisas descripciones de lo que ocurre, los objetos que se utilizan, el clero y las personas laicas que desempeñan funciones específicas, y el propósito espiritual de los creyentes. Ideal tanto para niños como para maestros, bibliotecarios, clérigos, líderes laicos y padres que desean desmitificar las celebraciones y ceremonias de la iglesia durante el año, así como...

Plants are living things that grow and change. Over time, plants have made remarkable adaptations to suit the habitats in which they live. Simple text and beautiful images highlight how plants have adapted to life in the Arctic, in aquatic environments, and in other habitats such as those in deserts and grasslands.

Highlighting the increasing loss of values that modern society is suffering, a unique guide teaches the attributes of tolerance, communication, respect, and equality--keys to a happier coexistence and life.