Class IX Geography | Unit 2 Part 4 | বায়ুমণ্ডলঃ গঠন, বায়ুৰ চাপ আৰু বায়ু প্ৰবাহ | eShreni

📘 Welcome to the Foundation Batch of Class IX Social Science - Geography! In this video, we cover Unit 2 Part 2, focusing on: The structure of the atmosphere Air temperature and its variation Air pressure and wind circulation patterns 🌐 Language: Assamese 📚 Perfect for Class 9 students aiming for a strong foundation in Social Science. Part 1:    • Class IX Geography | Unit 2 Part 1 | বায়ু...   Part 2:    • Class IX Geography | Unit 2 Part 2 | বায়ু...   Part 3:    • Class IX Geography | Unit 2 Part 3 | বায়ু...   🔔 Don’t forget to like, share, and subscribe for more lessons! 📚 Follow us for more resources: / eshreni / eshreni_assam Join our official Telegram channel for SEBA Board students! 📖✨ https://t.me/eShreni_assam