C Chandrakant 🎓 Tutor III ⭐ 6.73K Points 📊 Science Q. Cryogenic Science is related to – (A) High Temperature (B) Lower Temperature (C) Friction and Wear-Tear (D) Increment in Crystals 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (B) Lower Temperature You must be Logged in to update hint/solution 💬 Discussion 💬 Comment