ClearMains
15 marks · 250 words
Practice this question
Handwrite your answer the way you would in the real exam, photograph it, and get AI-graded, rubric-based feedback — scores per dimension, strengths, gaps, and what a topper would add.
Handwrite it, get it evaluated →Want the full paper experience instead? Assemble a timed practice paper from the full GS1 question bank.
More on GS1 · Geography
Trace the spatial distribution of the world’s offshore petroleum basins and explain the geological and environmental factors influencing their formation.
Why is the world today confronted with a crisis of availability of and access to freshwater resources? (Answer in 150 words, UPSC Mains 2023)
Food fortification is the new panacea for nutritional deficiency in the Indian population. Critically discuss.
Explain the geological and palaeontological evidence of continental drift theory.
Account for the present location of iron and steel industries away from the source of raw material, by giving examples. (UPSC GS-1 Mains 2020)
How do Himalayan rivers maintain their flow throughout the year while peninsular rivers show significant seasonal variations?