UPSC Indian Forest Service (IFS) MCQs
Prepare for the UPSC Indian Forest Service (IFS) exam with a focused collection of multiple-choice questions (MCQs). These MCQs cover essential subjects such as General Studies, Forestry, Environmental Science, and Ecology, designed to match the actual exam pattern. Practicing these questions will help aspirants enhance their understanding of forest management, wildlife conservation, and environmental issues. Whether you're revising key concepts or assessing your exam readiness, these IFS MCQs are an invaluable resource to guide you toward success in the UPSC IFS exam and begin a prestigious career in India’s Forest Service.
Q1. Which gas is primarily responsible for the greenhouse effect?
📘 View ExplanationQ2. The term "biodiversity hotspot" refers to an area that:
📘 View ExplanationQ3. Which of the following trees is classified as a conifer?
📘 View ExplanationQ4. What is the main objective of the Forest Conservation Act, 1980?
📘 View ExplanationQ5. Which soil type is commonly found in forested areas?
📘 View ExplanationQ6. The process by which nitrogen is converted into organic compounds by certain bacteria is called:
📘 View ExplanationQ7. Which one of the following is a renewable natural resource?
📘 View ExplanationQ8. Endangered species are those which:
📘 View ExplanationQ9. What does the “Kyoto Protocol” primarily deal with?
📘 View ExplanationQ10. The “Chipko Movement” was related to:
📘 View ExplanationQ11. Which Indian state is known for the Sundarbans mangrove forest?
📘 View ExplanationQ12. The technique of growing different crops in alternate seasons on the same land is called:
📘 View ExplanationQ13. Which has the highest biodiversity?
📘 View ExplanationQ14. What is the major cause of deforestation?
📘 View ExplanationQ15. The term “sustainable development” means:
📘 View ExplanationQ16. In forestry, “silviculture” refers to:
📘 View ExplanationQ17. Which gas is released during photosynthesis?
📘 View ExplanationQ18. Which Indian National Park is famous for the Royal Bengal Tiger?
📘 View ExplanationQ19. The process of gradual transformation of one community into another is called:
📘 View ExplanationQ20. Which soil conservation technique involves the construction of terraces?
📘 View ExplanationQ21. The “Paris Agreement” is related to:
📘 View ExplanationQ22. Which one of the following is NOT a source of renewable energy?
📘 View ExplanationQ23. The “Convention on Biological Diversity” was adopted in:
📘 View ExplanationQ24. Which ecosystem is characterized by a canopy of trees formed by dense vegetation?
📘 View ExplanationQ25. The main component of natural gas is:
📘 View ExplanationQ26. Which soil horizon is richest in organic material?
📘 View ExplanationQ27. Ecological footprint measures:
📘 View ExplanationQ28. The main cause of ozone layer depletion is:
📘 View ExplanationQ29. Which animal is India's national bird?
📘 View ExplanationQ30. Which of the following is considered a greenhouse gas?
📘 View ExplanationQ31. What is the main function of the pancreas?
📘 View ExplanationQ32. Which of these is a hardwood tree?
📘 View ExplanationQ33. Which biome is characterized by very low temperatures and permafrost?
📘 View ExplanationQ34. “Coral reefs” are primarily found in:
📘 View ExplanationQ35. Which vitamin deficiency causes scurvy?
📘 View Explanation
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