Todo sobre las medusas

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...

A community is a group of people living or working together, and a family is a group of people who take care of each other. Through this relatable and informative book, readers will understand what it means to be part of a family community. The age-appropriate language imparts the principles of community while engaging readers by providing accessible real-world examples of how children can participate and contribute to their family community.

Lectura graduada para adultos para el aprendizaje de español como lengua extranjera. Nivel básico (A1-A2). Marca España es la nueva imagen que España quiere ofrecer dentro y fuera del país: la de una sociedad creativa, internacional y que busca la calidad. En cada libro se aborda un tema que va desde el mundo empresarial a la gastronomía, pasando por sus manifestaciones artísticas más importantes. Se incluye el CD con el relato completo y un vídeo.

"Uses simple text and photographs to describe how to make and use pictographs--in both English and Spanish"--