Second Canada, 997. 1 km2,

3. China, 960. 1 km2,

Fourth, the United States, 936.4 square kilometers,

Fifth place Brazil, 854.7 square kilometers,

Sixth Australia, 774. 1 km2.

Extended data

The Vatican is the country with the smallest geographical area, located near Rome, Italy, and has also become China. Vatican means "land of prophets" in Latin.

It is also the country with the smallest territory and the least population in the world, with a land area of only 0.44 square kilometers. Because it is bordered by Italy on all sides, it is called "China". It is the center of Catholicism in the world-the seat of the Holy See headed by the Pope, and the belief center of one sixth of the world's population.

Since most of the administrative organs of the Holy See are located in the Vatican City, when people use this word, it may refer to the Vatican city-state, the Vatican region, the Vatican or the Pope's residence, depending on the occasion. Although the Vatican has not promulgated any laws on the official language, Italian is the most commonly used language. Because Catholicism has a large population in the world, the Vatican has the same important influence in the political and cultural fields as the United States, China and Russia.

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