El Universo De La Plastilina

What substance can act like both a solid and a liquid? Slime! Want to find out how to make your own? Just follow the simple steps inside this book

What does swimming in a pool, drinking through a straw, breathing in air, and circulating blood all have in common? They all require a form of air or water pressure! Readers will discover the variety of ways that air and water pressure make an impact on our lives and the things in them. This fact-filled, Spanish-translated nonfiction title includes real-life examples and basic experiments to aid in the development of understanding physic and scientific concepts. Readers will be introduced to and learn about Archimedes Principle, atmospheric pressure, vacuums, water density, and hydraulics...

Testigo inigualable de su tiempo, Francisco de Goya fue un pintor y grabador versátil que lo mismo retrató a la corte, sus fiestas y juegos, que los horrores de la guerra. Ácido e incisivo cuando se asumía como crítico, fue también delicioso y grácil al celebrar la belleza y el placer cortesanos. Un acercamiento a un hombre que, a pesar de su sordera, supo escuchar mejor que nadie las contradicciones de El siglo de las luces. An unequaled witness of his time, Francisco de Goya was a versatile painter and engraver who portrayed both the court, with its parties and games, and the horrors ...

"Describes living on a ranch including information about corrals, rodeos and roundups."--From source other than the Library of Congress