Europe is the only continent without the letter 'a'.
Australia is a continent that is also a country of the same name.
Australia is the only continent-sized country, as it is an entire continent on its own.
Australia is the only country to occupy an entire continent, known as the Australian continent.
Australia is the only single nation continent. It is both a country and a continent on its own.
Europe is the only continent without the letter 'a'.
Africa is the only continent with savannas in it.
Australia is a continent that is also a country of the same name.
Australia is the only continent-sized country, as it is an entire continent on its own.
Australia IS a continent. The only country in it is Australia
Australia is the only country to occupy an entire continent, known as the Australian continent.
Australia is the only single nation continent. It is both a country and a continent on its own.
Australia is the only island continent, as it is both a continent and an island.
Australia is the only continent that is also a country. It is both the smallest continent and the sixth-largest country in the world.
Antarctica is its own continent.
Africa is not a country because it is a continent in which many countries are located. There is only one continent that contains only one country. That is Australia, the smallest inhabited continent
Australia is the only country on the continent of Australia.