What defines a Tropical climate zone (Group A)? By Kalsoom Tahir ✅ Fact Checked 📊 Difficulty Hard 📅 Last Updated 13 Aug 2026 A. High rainfall B. Constant daylight C. Coldest month avg ≥ 18°C D. High temp range Check Answer 💡 Explanation: Tropical climates are defined by all months having an average temperature of 18°C or higher. 📚 Topics: Climate Zones Geography 🎯 Exams: CSS GEN PMS