Because the British government encouraged young married people to migrate to Australia
1940s
To study and to surf.
Spanish people did not migrate to Australia in any significant numbers.
because of world war
Malaysians migrate to Australia for work. There was work in mining, pearling, and other industries, which enabled people to make a better living.
they migrate from the arctics to the tropics of Australia
Australia
all bats migrate
Fiji did not migrate to Australia. Fiji stayed exactly where it is.
they just migrate
Canada, United States, England, and Australia.