context: Leach was born in Ballarat, Victoria and educated at Creswick Grammar School (where he was dux), Melbourne Training College (1890) and the University of Melbourne, where he graduated B.Sc. in 1904, M.Sc. in 1906 and in 1912 obtained his doctorate for research in ornithology.
source: Leach was a regular writer and broadcaster on natural history subjects and introduced it into the school curriculum.
reference_original: Лич регулярно писал и рассказывал на темы естественной истории и включил ее в школьную программу.
reference_flipped: Лич регулярно писала и рассказывала на темы естественной истории и включила ее в школьную программу.