What causes light to bend between mediums? By Ahmed Akber ✅ Fact Checked 📊 Difficulty Medium 📅 Last Updated 13 Aug 2026 A. Diffraction B. Reflection C. Refraction D. Polarization Check Answer 💡 Explanation: Refraction is the bending of light as it passes between materials of different densities. 📚 Topics: General Science Science 🎯 Exams: CSS GEN NTS PMS