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Nuclear Reactor E. Fermi
Radio G. Marconi
Renaissance art Da Vinci Donatello, Brunelleschi and Michelangelo
Fashion Gucci, Prada, Valentino and so onc
Expensive Cars Ferrari, Maserati, Lamborghini
Telescope Galileo Galilei
Telephone A. Meucci
Battery A Volta
Montessori Educational mehods
Piano Bartolomeo Cristofori of Padua,
Other (specify)