🌬️ Air Masses – Origin & Classification 🌍 Understand how temperature, moisture, and surface type shape air masses that impact global weather and climate patterns. From tropical heat to polar chill, get UPSC-ready with Vajirao IAS Academy’s crisp geography insights! #airmasses #geographyforupsc #upscpreparation #vajiraoiasacademy #climatestudies #iasgeography #upsc2025 #currentaffairs #environmentandclimate #upscnotes #worldgeography