-
Q1. According to Christaller's Central Place Theory, the optimal size and spacing of urban settlements is determined by:
-
Q2. The 'Green Revolution' in agriculture primarily focused on increasing food production through:
-
Q3. Which of the following is a product of weathering?
-
Q4. A region that receives very little rainfall is a:
-
Q5. Which of the following is a challenge associated with the governance of large metropolitan areas in India?
-
Q6. A sustained increase in the Earth's average surface temperature is known as:
-
Q7. Which biological factor contributes significantly to soil stability and resistance to erosion in dryland ecosystems, thus mitigating desertification?
-
Q8. Which city is a major centre for shipbuilding in India?
-
Q9. The presence of plinthite, a hardened iron-rich layer, is a diagnostic feature of which soil order, often indicating fluctuating water tables and periods of oxidation and reduction?
-
Q10. What is meant by the 'step-wise' spread of a species' range, as opposed to jump dispersal?
-
Q11. The term 'threshold' in geomorphology refers to:
-
Q12. What is the minimum number of endemic vascular plant species required for a region to be considered a biodiversity hotspot?
-
Q13. A tropical cyclone with sustained wind speeds of 74 mph or higher is classified as a:
-
Q14. What is a 'ground control point' (GCP) in remote sensing?
-
Q15. The ruling of the International Court of Justice in the Jan Mayen case (Denmark v. Norway) affirmed the importance of which factor in maritime boundary delimitation between adjacent states?
-
Q16. A natural levee is a depositional feature commonly associated with:
-
Q17. What is the term for the immediate aftermath of a disaster?
-
Q18. Which of the following is a significant industrial region in the western part of India, known for its chemical and petrochemical complexes?
-
Q19. Which of the following is a sustainable practice in rural geography?
-
Q20. What is the term for the calmest part at the center of a tropical cyclone?