Tu revista literaria de novedades y clásicos [ EPUB, PDF, MOBI ]
This illustrated book presents children with a series of fun experiments and activities involving everyday household items such as a glass, thread, clothespins, dominoes, and water. It will give them a hands-on way to learn about the marvelous world around them.
Cantidad de páginas 140
PDF, EPUB, MOBI
3.7
47 Valoraciones Totales
Jamás he escrito un libro con menos esperanza. Nadie me ha dicho nunca las cosas que me digo. No me importa que el otro No entienda mi palabra en la vida me quedo, por mi camino sigo. Pero sí estoy seguro de todo lo que siento. Me pasa a mí y me basta, yo lo sufro y lo vivo. Si hay alguien que comparta estas cosas que pienso, seremos dos. Iremos por el mismo camino.
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!
Describes the life and work of the scientist who was persecuted by the Inquisition for his views of the universe.
This book looks at the numbers in Spanish. Main text on each page is provided only in Spanish, with simple, labeled photographs providing support. A "dictionary" spread at the end of the book features all the vocabulary words in both Spanish and English, and also includes a pronunciation guide.
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