William Kamkwamba, the boy who harnessed the wind
Based on true facts, this is the unbelievable story of a young boy from Malawi, born in 1987, who has decided to save his village and his family from starvation. Without scientific knowledge, his only resources were some books from the library and domestic waste. He would later become a respected engineer and a celebrity …
Lire la suite de« William Kamkwamba, the boy who harnessed the wind »