We would have to see the problem in order to know that.
Europe has the fewest number of amphibians.
8/12 in fewest parts
Antarctica has the fewest number of nations, as it has none.
Antarctica has 0 nations, making it have the fewest.
The fewest number of triangles that make up a trapezoid are two isosceles triangles.
one
Antarctica has the fewest number of people, as it is mostly uninhabited apart from research stations.
The number one.
The continent with the fewest number of nations is Australia, with only one nation, which is also the continent's namesake.
population
Australia
8