La Energía Solar (Solar Energy)

Follows the life and career of the French scientist who proved the existence of germs and their connection with diseases.

Defines screws, explains their functions, and suggests simple experiments to demonstrate how they work.

Follows The Thirteenth Amendment That Freed The Slaves, The End Of The War, And The Death Of President Abraham Lincoln.

Follows the Thirteen the Amendment that freed the slaves, end of the war, and the death of President Abraham Lincoln.

La autora es una periodista de Madrid (1977) y en esta novela presenta el shogo de la sociedad cubana de los 90' por un regimen sin sentido.

"Simple text and color photographs introduce kinds of motion, including motion powered by wind, water, and electricity--in both English and Spanish"--

El proyecto de Música EVEREST para Bachillerato es un proyecto completo (libro+guía+Proyecto curricular), que ofrece al profesor y al alumno todo lo que demandan y necesitan. Este proyecto ha sido elaborado por un autor, de gran prestigio, con más de 30 años de experiencia en la enseñanza y la elaboración de textos. Se trata de uno libro atractivo para el alumno, facilitándole el aprendizaje y asimilación de contenidos gracias a la calidad y abundancia de ilustraciones y fotografías. El lenguaje empleado es accesible al alumno, de modo que sea sencillo su familiarización con el...

It was September 14, 1814, and America and Great Britain were at war. Frances Scott Key watched from the deck of a British ship, where he was being held captive, as cannons exploded around them. After 25 hours, the fighting ceased and Key peered through the clearing smoke, looking for some sign as to the outcome of the battle. Was the American flag still flying? His wartime experience inspired Key to write a poem, which was later set to music and became America’s national anthem. This book tells the story of the inspiration behind our national anthem, which helped transform the flag into a...