Alguna vez te has preguntado de d?nde han salido todas las cosas que nos rodean? En este libro encontrar?s las respuestas! Desde cu?ndo existe el dinero? Si los fuegos artificiales se inventaron por casualidad, qu? buscaban sus creadores en realidad? C?mo funcionan las vacunas? Desde cu?ndo usamos la energ?a el?ctrica en casa y por qu? podemos iluminarnos con ella? Viaja a trav?s de las principales ?pocas de la historia y descubre las respuestas a todas las preguntas que siempre te has hecho acerca de los grandes inventos que han cambiado el destino de la humanidad. Qui?n lo invent?? C?mo? Y por qu?? Con montones de datos sorprendentes e historias divertidas, este es el libro perfecto para los m?s curiosos de la casa y los amantes de la historia ( y tambi?n para los que todav?a no saben que lo son!). Qu? incluye? -Un atractivo recorrido por la historia a trav?s del punto de vista de ni?os y j?venes de cada ?poca y personajes hist?ricos, con referencias a la cultura popular. -Destacados, relatos, curiosidades y secciones de repaso de conocimientos para aprender disfrutando. -Preciosas ilustraciones para entender y asimilar mejor la informaci?n. ENGLISH DESCRIPTION Have you ever wondered where all the things that surround us have come from? You will find the answer in this book! Since when does money exist? If fireworks were invented by chance, what were their creators aiming for? How do vaccines work? Since when do we use electricity at home and why can we light up with it? Travel through the main periods of History and discover the answers to all the questions you have always asked yourself about the great inventions that have changed the Destiny of humanity. Who invented it? How? And why? With lots of surprising facts and fun stories, this is the perfect book for the most curious in the house and the lovers of History (and for those who do not know they are yet!). What includes? -An attractive journey across History through the point of view of children and young people of each era as well as historical figures, with references to popular culture. -Highlights, stories, curiosities, and knowledge review sections to learn while enjoying. -Beautiful illustrations to better understand and assimilate the information.
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