Norman Ernest Borlaug je eni to gba Ebun Nobel AlafiaItokasi Awon ojoibi niAwon elebun Nobel fun AlafiaAwon elebun Nobel ara Amerika.. 
De Saussure.Ni awọn ọdun laarin 1776 ati 1778, Volta kọ ẹkọ Kemistri ti awọn gaa.. 