関連ワード:
which continent is the smallest in the world which continent is the smallest in the world by area smallest continent in the world which continent is the smallest country in the world which continent is the second smallest in the world which is the smallest continent in the world answer which is the smallest continent in the world by population which is the smallest continent in the world by land area which is the smallest continent in the world australia which is the smallest continent in the world europe or australia
