S Shiva Ram 🎓 Master ⭐ 30.44K Points 📊 Geography Q. The thickness of outer most layer of the Earth is: (A) 25 to 90 km (B) 120 to 300 km (C) 50 to 100 km (D) 6 to 70 km 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (D) 6 to 70 km You must be Logged in to update hint/solution 💬 Discussion 💬 Comment