pyq/2025/geography-optional-i/3

(a) Examine the formation of atmospheric tricellular circulation system. Describe with example its importance in making the Earth a living planet. (20 marks)

(b) What is the ‘UN Decade on Ecosystem Restoration’? How does it balance ecological goals with emerging socio-economic needs like food security and development? (15 marks)

(c) “The Himalaya is still rising.” Expand this statement and describe the processes involved in it with suitable sketches and examples. (15 marks)