MCQ Practice gk 📖 The study of population is known as - ক Climatologyখ Demographyগ Petrologyঘ 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 PreviousThe second major language (as per the number of speakers ) in the world is: NextWhat is a default file extension for all word documents?
