V Vikash Gupta 🎓 Tutor III ⭐ 33.56K Points 📊 Physics Q. Echo is heard due to (A) Refraction (B) Scattering (C) Reflection (D) Interference 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (C) Reflection You must be Logged in to update hint/solution 💬 Discussion 💬 Comment