¡Esquivel! Un artista del sonido de la era espacial / Esquivel! Space-Age Sound Artist

Imagine traveling at half the speed of a jet plane without ever leaving the ground! Students will discover the technology that makes such speeds possible, from special tracks and safety precautions to aerodynamically designed trains. What are the limits to the speed of trains? What imposes those limits? Students also will read about the future of passenger train travel, from flying trains to trains that use huge magnets to levitate inches or centimeters off the track. Some trains safely reach speeds of more than 200 mph!

Read Along or Enhanced eBook: Welcome to Canada! From its majestic mountains to its exciting sports, readers are invited to explore what makes Canada so special in this exciting, Spanish-translated nonfiction title! With informational text, fresh vocabulary, and engaging maps, readers will be engaged from beginning to end.

¿Has probado tantos tratamientos de belleza que ya no sabes cuáles funcionan y cuáles son un timo? ¿Pierdes la cabeza intentando elegir la crema que mejor se adapte a tu piel? ¿Tienes la sensación de que no paras de derrochar dinero en cremas y tratamientos cosméticos que apenas te sirven de nada? Los protocolos secretos de los mejores centros de belleza. Las cremas objetivamente más eficaces del mundo. Los tratamientos que los profesionales de la estética de mayor renombre recomiendan. Todo en "No te vuelvas loca en el mundo de la belleza" para que por fin:puedas dejar de confiar en ...

Three Puerto Rican stories include the title story, which represents the land's indigenous Tainos; the tale of la Guinea, which is rooted in the nation's African culture; and la Mula's tale, a story of Spanish origin.