How are igneous rocks primarily formed? 👤 By TheQuizWire ✅ Fact Checked 📊 Difficulty Medium 📅 Last Updated 01 Dec 2025 A. Sediment compaction B. Cooling of molten rock C. Heat and pressure alteration D. Chemical precipitation Check Answer 💡 Explanation: Igneous rocks form through the cooling and solidification of magma or lava. 📚 Topics: Earth Science Science 🎯 Exams: CSS GEN NTS PMS