| 2026 | How a 'Solum' as a concept different from 'Pedon'? Describe. | View answer |
| 2026 | "Overgrazing has become an alarming situation of bioloss in many bio-geographical regions of the world." Illustrate with examples. | View answer |
| 2026 | How does the annual variations in temperature and precipitation influence plants growth, development and distribution? How do animals cope up with variations in climate? | View answer |
| 2025 | What is solifluction? What are its impacts? | View answer |
| 2025 | What are the ecological consequences of agricultural deforestation in the Amazon and Congo Basins, particularly concerning biodiversity and climate regulation? | View answer |
| 2024 | Examine the impacts of social forestry in socio-economic transformation of rural areas. | View answer |
| 2024 | “Soil erosion is creeping death.” Explaining the statement, suggest various soil conservation measures. | View answer |
| 2023 | Explain the natural processes of soil enrichment and its impact on food production. | View answer |
| 2023 | Differentiate between the characteristics of organic horizons and mineral horizons in a generalised soil profile. | View answer |
| 2022 | Well developed soils typically exhibit distinct layers in their soil profile. Elaborate. | View answer |
| 2021 | Gene pool centres are Good Hope for biodiversity conservation. Elucidate. | View answer |
| 2021 | Soil erosion and Soil degradation are threats to the food supply. Discuss. | View answer |
| 2020 | Which factors influence the growth of wild plants in India? Discuss their economic significance. | View answer |
| 2020 | Land use/Land cover and soil types influence forage quantity and quality in semi-arid regions of the world. Discuss with relevant examples. | View answer |
| 2019 | How are soil acidity and alkalinity related to soil fertility? | View answer |
| 2018 | Distinguish between intrazonal and azonal soils. Describe in brief the characteristics and importance of azonal soils. | View answer |
| 2018 | Discuss the causes of degradation of tropical rainforests and suggest remedial measures for their prevention, conservation and development. | View answer |
| 2017 | Describe the characteristics of biological deserts. | View answer |
| 2017 | Distinguish between the characteristics of Chernozem and Sierozem soils. | View answer |
| 2017 | Give a classification of plants based on the amount of water requirement. | View answer |
| 2016 | Bring out the ecological significance of Tropical Rainforest Biome. | View answer |
| 2016 | Describe Newbigin’s scheme of Floristic regions of the world and explain the Mediterranean Floristic region. | View answer |
| 2015 | Classify soils based on their zonal distribution and describe the characteristics of pedocals. | View answer |
| 2014 | State the uniqueness of the Eurasian Steppe Biome. | View answer |
| 2014 | Explain weathering and mass wasting, and describe their geomorphic significance. | View answer |
| 2014 | Define zoogeographic region. Also describe the basic faunal makeup of the Neo-Arctic zoogeographic region. | View answer |
| 2013 | Write short note: Types of endemic plants and their degree of vulnerability to extinction. | View answer |
| 2012 | Answer the following: Adaption and distribution of animals int the Ethiopian realm. | |
| 2011 | Write short note on Soil profile in Zonal and Azonal soils. | |
| 2011 | Define the term biome. List the terrestrial biomes and describe the characteristics of Savanna biome. | |
| 2010 | Write short note on Floristic kingdoms, based on their global distribution. | |
| 2009 | Short note: Zonal and Azonal soils. | |
| 2006 | Short note: Distribution of Soils. | |
| 2005 | Short note Soil erosion and conservation. | |
| 2003 | Short note: Genesis of Soils. | |
| 2001 | Short note: Agro-forestry. | |
| 2000 | Short note: Soil Profile. | |
| 1998 | Short note: Soil genesis. | |
| 1996 | Write short note: Man, and the Amazon rainforest. | |
| 1993 | Write short note: biotic succession. | |
| 1992 | Present a classification of the soils of the world and give their economic significance. | |
