MCQ Practice International 📖 Which is the costliest city in the World? A London B Luanda C San Francisco D Tokyo Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up PreviousWhich is the biggest island of the world? NextWhich is the first country to issue postal stamps?
