Teen Innovators

Lista de productos
    • Nine Young People Engineering a Better World with Creative Inventions
    • De: Fred Estes
    • Narrado por: Eric G. Dove
    • Duración: 5 h y 27 m
    • Fecha de lanzamiento: 09-06-22
    • Idioma: Inglés
    • sin calificaciones
    • Twelve-year-old Gitanjali Rao, appalled by the tragedy in Flint, Michigan, found a cheaper, more effective way to test for lead in drinking water. At fifteen, William Kamkwamba used materials from junkyards near his home in Malawi....

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