Douglas Mawson led the Australasian Antarctic Expedition from 1911 to 1914, during which he extensively explored Antarctica.
Douglas Mawson was 31 years old when he climbed Mount Erebus in 1908.
Fransisco Pizarro explored from 1509 to 1535.
French explorers were the first Europeans to explore and claim Iowa in the 17th century. They were followed by Spanish, British, and American explorers over the years.
Francisco Vazquez de Coronado explored from 1540 to 1542.
Meriwether Lewis was 29 years old and William Clark was 33 years old when they began their famous expedition to explore the Louisiana Purchase territory in 1804.
Douglas Mawson was knighted in 1914, when he was 32 years old.
4 years
Douglas Mawson was 31 years old when he climbed Mount Erebus in 1908.
He was 76 years old.
30 years old
From 1911 to 1914 so 4 years.
just 3 years old
He was born in Yorkshire England in 1882. When he was two years old he moved to Australia.
He died on the 14th October 1958, at his home in Brighton, Adelaide, of a cerebral haemorrhage, he was 76 years old.
For his primary years he went to Forest Lodge Public School, Glebe, Sydney and for high school he went to Fort Street
2 years
obviously he's last name is douglas because it has been in the family for many years after years after years