Multiple choice

What is the name of the World's smallest republic which has an area of 21 sq.km.?

  1. Vatican City

  2. Palermo

  3. Namur

  4. Nauru
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D Correct answer
Explanation

Nauru, with an area of approximately 21 square kilometers, is often cited as the smallest island nation in the world. While Vatican City is smaller at 0.44 sq km, it's a city-state enclave within Rome, whereas Nauru is a standalone island republic.

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