Los gases (Gases) 6-Pack

There is so much to explore in the Amazon! Readers are taken on an adventure through the Amazon rainforest to learn about the lush plants and beautiful animals, deforestation, and rainforest conservation in this fascinating, Spanish-translated nonfiction title that features striking photographs and riveting facts. This 6-Pack includes six copies of this title and a lesson plan.

Many desert animals around the world are in danger of becoming extinct. In this enlightening, Spanish-translated nonfiction title, readers will learn a few of the causes of extinction in the desert and what problems extinction causes for animals, wildlife, and humans alike. Through vibrant photos of beautiful animals and stunning facts in conjunction with informational text and useful charts and diagrams, readers will learn and understand concepts such as habit loss and learn ways that animal activists help to protect animals and their environments, as well as helpful tips to get involved in...

There is a bright light in the night sky. Sometimes it is round like a ball, sometimes it is a crescent, and sometimes it is not there at all! What is this strange and changing thing? It is the moon, of course! Read all about our moon and the moons surrounding other planets in this Spanish-translated book. This 6-Pack includes six copies of this title and a lesson plan.

Who were the earliest Americans? When, how, and from where did they enter and spread across the continent? And what is their relationship to modern Native Americans? Anthropologists develop theories to answer these questions based on the evidence they discover. Their theories—and the discoveries that prove and disprove them—are highlighted in this fascinating volume, full of awe-inspiring facts and incredible breakthroughs. Readers will feel like anthropologists and archaeologists themselves as they read about bones and artifacts, and what they reveal about the ancient cultures that roamed...

Explains, in simple terms, the reasons for skin color, how it is determined by heredity, and how various environmental factors affect it.

Para ti que estas buscando un camino práctico y directo de cómo mejorar tu vida de una manera funcional y sin tantos rodeos ni explicaciones ambiguas, aquí te presento este libro sencillo en su lenguaje, fácil de entender y sobre todo práctico y funcional que te dará resultados sorprendentes y rápidos, con ejercicios sencillos que puedes llevar a cabo desde el momento que los estás leyendo. Aprenderás cual es el elemento secreto que es clave incorporar para poder manifestar lo que te propongas así como también sabrás cual es la música especial que debes usar para alcanzar el...

Se recogen las vicisitudes que padecieron algunos escritores. Todos tenían un nexo común. Unos, eran novelistas hoy olvidados y otros fueron poetas célebres. ¿Qué tenían en común? Todos ellos sufrieron la homofobia de la sociedad de su época. En este libro encontrarás la situación actual de la persecución que los homosexuales sufren en algunos países, podrá tener una visión de conjunto de la lucha por conseguir la igualdad de derechos de los homosexuales, y sobre todo, podrá disfrutar de las biografías de escritores que tuvieron que afrontar la persecución a la que fueron...