Cosmos en 3D

Interesting facts and experiments explore the dynamics of a race car engine to teach about air flow and drag, safety equipment and roll cages, the fuel system and horsepower, suspension and track bars, internal combustion, why race cars don't have speedometers, how roof flaps are designed like airplane wings, and more.

Este libro es el producto de una investigación que apuesta por una nueva visión del viaje romántico. En el diálogo que el orientalismo propuesto por Edward Said establece con las manifestaciones culturales existen lugares oscuros para los que su teoría no tiene respuesta. No todo viajero justifica la ideología de dominio de occidente sobre Oriente: ¿Por qué Gérad de Nerval se identifica con los otros durante su viaje cuando relata su historia matrimonial con la hija de un cheick druso en Líbano?¿Por qué Eugène Delacroix anula su pensamiento y captura las sensaciones y...

Martin Luther King, Jr. used peaceful protests to become one of the worlds greatest African-American Civil Rights leaders. Readers will learn all about his interesting and inspiring life in this engaging biographical reader that features informational, Spanish-translated text, vibrant images and a timeline of Kings life.

The first Thanksgiving was a celebration. The pilgrims were thankful for the harvest they planted. Find out what the pilgrims ate for the first Thanksgiving. Paired to the fiction title A Year of Fun.

A human hand is found in the zoo's elephant enclosure. The rest of the teacher and ardent environmentalist turns up on the lawn. Although admired by his students, nearly everyone else seems to have a reason to want him dead.