G Gopal Sharma 🎓 Tutor III ⭐ 38.32K Points 📊 General Awareness Q. Ozone Day is celebrated on (A) April 21 (B) September 16 (C) September 25 (D) June 5 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (B) September 16 You must be Logged in to update hint/solution 💬 Discussion 💬 Comment