antarticia
Antarctica has the fewest number of nations, as it has none.
Australia
There are no nations on Antarctica.
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.
Australia has the fewest number of nations, with just 14 countries located on the continent.
Antarctica
antartica
South America, with 12.
Antarctica has 0.
Australia
Antarctica has no countries. South America only has twelve. Australia & Oceania has fourteen.