G6/P6: Thunderstorm, Tornados, Polar Vortex, Cold Wave, El-Nino, La-Nina

Language: Hindi. List of Topics Covered:
1. Thunderstorm: meaning, properties, Stages of development, Formation of Lightning
2. Types of thunderstorm: Thermal, Orographic and Cloud Front thunderstorm
3. Tornado: formation, Water spout and Distribution in world
4. Polar vortex: meaning and properties, formation,
5. Cold wave: polar vortex, Polar vortex in USA 2014
6. Polar stratospheric clouds
7. Ozone depletion north pole and South Pole, Montreal Protocol and its implementation.
8. El-Nino: pressure gradient cell, Walker Cell
9. South Oscillation or ENSO
10. Normal year: air circulation above Australia and Peru and water circulation beneath them
11. What happens in El Nino year: walker circulation and water circulation?
12. Impact of El Nino: India and world
13. How does El-Nino affect Indian monsoon
14. What is La-Nina?
15. UPSC prelim questions from these topics.
Powerpoint available at http://Mrunal.org/download
Exam-Utility: UPSC CSAT, Prelims, Mains, CDS, CAPF
Faculty Name: Ms. Rajtanil Solanki
Venue: Sardar Patel Institute of Public Administration (SPIPA), Satellite, Ahmedabad, Gujarat,India