Multiple choice

Which is the world's smallest country?

  1. Sri Lanka

  2. Trinidad

  3. Vatican City

  4. Indonesia

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Vatican City is the world's smallest independent state by both area (0.44 km²) and population (around 800). It is an enclave within Rome, Italy, established in 1929. Sri Lanka (~65,000 km²), Trinidad and Tobago (~5,000 km²), and Indonesia (~1.9 million km²) are all significantly larger countries.