Australia is both a country and a continent. The country of Australia belongs to the continent of Australia.
None, It is an Island continent.
It belongs to Australia.
Australia is the only country in/on the continent of Australia.
It is already considered a continent. Australia itself is a continent.
Adelaide is on the Australian continent. It is the capital city of South Australia.
Australia belongs to the continent of Oceania.
Kangaroos "belong" to Australia, the continent to which they are native, while tree kangaroos also "belong" to the island of New Guinea, and parts of Indonesia.
Vanuatu is an island country located in the South Pacific Ocean and is part of the continent of Oceania.
New Guinea is located in the continent of Oceania.
No New Zealand is not part of the Australian continent. New Zealand is geographically and physically distant from Australia and is not on a continent. In geographic terms it is an isolated nation and island group.
Australia unlike the other 3 is also a continent apart from being a country too.
Australia is found on the continent of Australia. Australia is both a country and a continent.
Australia is located in the continent of Australia/Oceania.