R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Physics Q. Fathometer is used to measure (A) Sound intensity (B) Earthquakes (C) Ocean depth (D) Rainfall 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (C) Ocean depth You must be Logged in to update hint/solution 💬 Discussion 💬 Comment