[["Vatican City, in the middle of Rome. It is a sovereign nation, not part of Italy. ", 529.0], ["Vatican City", 64.0], ["Vatican City is the smallest country in the world by both area and population. It has an area of 0.49 square kilometers and a population of about 850. ", 60.0], ["The smallest country in the world is Vatican City, at only 121 acres.", 15.0], ["Pitcairn Islands", 10.0], ["The smallest country in the world is Vatican City.", 7.0], ["History.com lists, Vatican City is the smallest country in the world, based on landmass of just 0.2 square miles", 1.0]]
what's the smallest country in the world
geography,countries