What is the primary cause of ocean tides? 👤 By The Quiz Wire ✅ Fact Checked 📊 Difficulty Easy 📅 Last Updated 01 Dec 2025 A. Earth's rotation B. Thermal currents C. Moon's gravitational pull D. Atmospheric pressure Check Answer 💡 Explanation: The gravitational pull of the Moon is the primary force generating Earth's ocean tides. 📚 Topics: Geography Natural Phenomena 🎯 Exams: CSS GEN NTS PMS