Antarctica has the fewest number of nations, as it has none.
There are no nations on Antarctica.
antarticia
Australia
The continent with the fewest number of nations is Australia, with only one nation, which is also the continent's namesake.
Australia has the fewest nations.
Antarctica has no permanent residents or nations. Australia and South America have the fewest number of nations, with 1 nation each.
South America, with 12.
Australia
Antarctica (0) and South America (12).
Australia
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