R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 History Q. How many countries were involved in World War 1? (A) 18 (B) 25 (C) 32 (D) None of the above 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (C) 32 You must be Logged in to update hint/solution 💬 Discussion 💬 Comment