Green Revolution Past Paper PDF

Here are **50 objective questions** (multiple-choice format) on the Green Revolution, including its objectives, impact, and related aspects: **1. What was the primary objective of the Green Revolution?** - a\) To increase food production - b\) To reduce unemployment - c\) To promote mechan...

Here are **50 objective questions** (multiple-choice format) on the Green Revolution, including its objectives, impact, and related aspects: **1. What was the primary objective of the Green Revolution?** - a\) To increase food production - b\) To reduce unemployment - c\) To promote mechanization - d\) To decrease population growth **Answer:** a) To increase food production **2. Who is considered the \"Father of the Green Revolution\"?** - a\) M. S. Swaminathan - b\) Norman Borlaug - c\) Henry Wallace - d\) William G. Andrus **Answer:** b) Norman Borlaug **3. Which of the following crops was primarily targeted during the Green Revolution?** - a\) Coffee - b\) Wheat - c\) Cotton - d\) Rice **Answer:** b) Wheat **4. Which country is credited with launching the Green Revolution?** - a\) India - b\) China - c\) United States - d\) Mexico **Answer:** d) Mexico **5. High-Yielding Varieties (HYVs) of seeds were developed to\...** - a\) Increase crop resistance to diseases - b\) Improve taste and nutritional value - c\) Increase crop production - d\) Use less water **Answer:** c) Increase crop production **6. What role did chemical fertilizers play in the Green Revolution?** - a\) They decreased soil fertility - b\) They increased crop productivity - c\) They reduced water usage - d\) They were used for pest control **Answer:** b) They increased crop productivity **7. Which of the following was a major drawback of the Green Revolution?** - a\) Reduced crop yield - b\) Environmental degradation - c\) Lack of government support - d\) Increase in biodiversity **Answer:** b) Environmental degradation **8. The Green Revolution was primarily aimed at\...** - a\) Supporting industrialization - b\) Increasing food production to meet the demands of a growing population - c\) Reducing global warming - d\) Improving social equality **Answer:** b) Increasing food production to meet the demands of a growing population **9. Which technology was introduced to increase irrigation efficiency during the Green Revolution?** - a\) Flood irrigation - b\) Drip irrigation - c\) Rainwater harvesting - d\) Windmills for irrigation **Answer:** b) Drip irrigation **10. What was the main impact of the Green Revolution on small farmers?** - a\) Increased poverty - b\) Improved living standards for all - c\) Increased agricultural productivity but also increased debt - d\) Complete shift to organic farming **Answer:** c) Increased agricultural productivity but also increased debt **11. Which of these is a key characteristic of the Green Revolution\'s agricultural practices?** - a\) Organic farming techniques - b\) Use of synthetic pesticides and fertilizers - c\) Use of local, native seeds - d\) Promotion of low-water farming systems **Answer:** b) Use of synthetic pesticides and fertilizers **12. The use of chemical fertilizers during the Green Revolution led to\...** - a\) Soil degradation - b\) Reduced crop yields - c\) Sustainable farming practices - d\) Biodiversity conservation **Answer:** a) Soil degradation **13. Which country had the first successful implementation of the Green Revolution?** - a\) India - b\) Mexico - c\) China - d\) USA **Answer:** b) Mexico **14. The Green Revolution helped India achieve\...** - a\) Increased rice imports - b\) Self-sufficiency in food production - c\) Agricultural collapse - d\) Population control **Answer:** b) Self-sufficiency in food production **15. The Green Revolution was initiated in India during which decade?** - a\) 1940s - b\) 1960s - c\) 1980s - d\) 2000s **Answer:** b) 1960s **16. Which of the following was a major contributor to the success of the Green Revolution?** - a\) Improved education on traditional farming methods - b\) The development and use of high-yielding varieties (HYVs) - c\) Focus on agricultural exports - d\) Reduction in irrigation needs **Answer:** b) The development and use of high-yielding varieties (HYVs) **17. What was one of the environmental impacts of the Green Revolution?** - a\) Deforestation - b\) Soil erosion and degradation - c\) Increased wildlife populations - d\) Reduction in pesticide use **Answer:** b) Soil erosion and degradation **18. Which chemical substance became widely used during the Green Revolution to control pests?** - a\) Herbicides - b\) Pesticides - c\) Fungicides - d\) Fertilizers **Answer:** b) Pesticides **19. The Green Revolution was mainly focused on which type of countries?** - a\) Developed countries - b\) Developing countries - c\) Island nations - d\) Arctic regions **Answer:** b) Developing countries **20. What was one of the economic consequences of the Green Revolution in rural areas?** - a\) Increased migration to urban areas - b\) Reduced crop prices - c\) Increase in rural poverty - d\) Increase in agricultural wages **Answer:** a) Increased migration to urban areas **21. Which international organization played a major role in promoting the Green Revolution?** - a\) World Bank - b\) United Nations - c\) International Monetary Fund (IMF) - d\) Food and Agriculture Organization (FAO) **Answer:** d) Food and Agriculture Organization (FAO) **22. What was the impact of the Green Revolution on global food prices?** - a\) Food prices increased drastically - b\) Food prices remained constant - c\) Food prices decreased in many countries - d\) There was no impact on food prices **Answer:** c) Food prices decreased in many countries **23. What is a significant disadvantage of high-yielding variety (HYV) seeds?** - a\) They require very little water - b\) They are resistant to all types of pests - c\) They need high inputs of fertilizers and water - d\) They reduce the total area required for farming **Answer:** c) They need high inputs of fertilizers and water **24. Which region of India benefited most from the Green Revolution?** - a\) North-East - b\) Punjab and Haryana - c\) South India - d\) Western India **Answer:** b) Punjab and Haryana **25. What is a major criticism of the Green Revolution in terms of social equity?** - a\) It benefited rich farmers more than poor farmers - b\) It benefited all farmers equally - c\) It focused primarily on livestock farmers - d\) It reduced the income of large farmers **Answer:** a) It benefited rich farmers more than poor farmers **26. Which of the following is a result of the widespread use of chemical pesticides during the Green Revolution?** - a\) Improved soil quality - b\) Decline in bee populations - c\) Increase in the natural predator populations - d\) Enhanced biodiversity **Answer:** b) Decline in bee populations **27. Which of the following was NOT a direct goal of the Green Revolution?** - a\) Reduce food scarcity - b\) Increase agricultural productivity - c\) Promote sustainable farming practices - d\) Improve rural incomes **Answer:** c) Promote sustainable farming practices **28. The Green Revolution is associated with an increase in the use of\...** - a\) Organic pesticides - b\) Genetically modified organisms (GMOs) - c\) Natural fertilizers - d\) Hybrid seeds **Answer:** b) Genetically modified organisms (GMOs) **29. Which of the following was a major benefit of the Green Revolution?** - a\) Increase in food production and self-sufficiency - b\) Collapse of farming systems - c\) Reduction in farming employment - d\) Rise in rural poverty **Answer:** a) Increase in food production and self-sufficiency **30. Which foundation was instrumental in funding the research and spread of the Green Revolution?** - a\) Ford Foundation - b\) Gates Foundation - c\) Rockefeller Foundation - d\) Clinton Foundation **Answer:** c) Rockefeller Foundation **31. Which of the following regions has not significantly benefited from the Green Revolution?** - a\) Sub-Saharan Africa - b\) South Asia - c\) Southeast Asia - d\) Latin America **Answer:** a) Sub-Saharan Africa **32. What was one of the negative effects of the Green Revolution on the environment?** - a\) Improved soil fertility - b\) Loss of biodiversity - c\) Increased rainfall - d\) Reduced water consumption **Answer:** b) Loss of biodiversity **33. Which agricultural practice was promoted as part of the Green Revolution?** - a\) Mixed cropping - b\) Mono-cropping with high-yielding varieties - c\) Subsistence farming - d\) Agroforestry **Answer:** b) Mono-cropping with high-yielding varieties **34. The success of the Green Revolution is mostly attributed to\...** - a\) Improved irrigation systems - b\) Organic fertilizers - c\) New farming technologies and research - d\) Reduction in global trade **Answer:** c) New farming technologies and research **35. Which technology helped to increase agricultural efficiency during the Green Revolution?** - a\) Wind energy - b\) Solar-powered irrigation - c\) Mechanized farming equipment - d\) Zero-budget farming **Answer:** c) Mechanized farming equipment **36. What was a social consequence of the Green Revolution in rural areas?** - a\) Decrease in rural-to-urban migration - b\) Increase in rural poverty and social disparities - c\) Reduction in the consumption of food - d\) Widespread adoption of sustainable farming methods **Answer:** b) Increase in rural poverty and social disparities **37. Which of the following was an environmental problem associated with the Green Revolution\'s irrigation practices?** - a\) Depletion of water resources - b\) Improved water table levels - c\) Reduced soil salinity - d\) Water conservation **Answer:** a) Depletion of water resources **38. What is one criticism of the Green Revolution in terms of sustainability?** - a\) It promoted sustainable agricultural methods - b\) It caused long-term environmental degradation - c\) It reduced global food production - d\) It eliminated the use of technology **Answer:** b) It caused long-term environmental degradation **39. Which region of India was most affected by the Green Revolution?** - a\) Rajasthan - b\) Punjab - c\) Kerala - d\) Bihar **Answer:** b) Punjab **40. How did the Green Revolution affect the use of agricultural land?** - a\) Reduced the need for new land - b\) Increased the need for more land - c\) Led to a decrease in land use - d\) Shifted farming away from land entirely **Answer:** a) Reduced the need for new land **41. The Green Revolution encouraged the use of hybrid seeds because they were\...** - a\) Less expensive - b\) More resilient and higher yielding - c\) Native to the local environment - d\) Resistant to pests without chemical use **Answer:** b) More resilient and higher yielding **42. Which of the following was NOT a positive outcome of the Green Revolution?** - a\) Higher crop yields - b\) Increased food production - c\) Higher levels of rural poverty - d\) Reduction in hunger **Answer:** c) Higher levels of rural poverty **43. Which institution led the effort to develop new seed varieties during the Green Revolution?** - a\) Indian Council of Agricultural Research - b\) International Rice Research Institute (IRRI) - c\) World Health Organization - d\) United Nations Environment Programme **Answer:** b) International Rice Research Institute (IRRI) **44. The introduction of hybrid seeds during the Green Revolution led to\...** - a\) Better soil health - b\) Decreased crop yields - c\) Increased crop productivity - d\) Decreased water consumption **Answer:** c) Increased crop productivity **45. What was one of the long-term environmental concerns of the Green Revolution?** - a\) Reduced crop variety - b\) Soil erosion and fertility loss - c\) Increased forest cover - d\) Improved water quality **Answer:** b) Soil erosion and fertility loss **46. Which country introduced wheat varieties that contributed to the Green Revolution in India?** - a\) China - b\) Mexico - c\) Australia - d\) Egypt **Answer:** b) Mexico **47. The Green Revolution is associated with which agricultural practice?** - a\) Organic farming - b\) Monoculture - c\) Crop rotation - d\) Agroforestry **Answer:** b) Monoculture **48. What was the main aim of the Green Revolution in India?** - a\) Increase literacy - b\) Ensure food security - c\) Promote urbanization - d\) Reduce industrialization **Answer:** b) Ensure food security **49. Which of the following was a disadvantage of the Green Revolution for small farmers?** - a\) They lacked access to expensive fertilizers and seeds - b\) Increased profitability for them - c\) They were able to use less water - d\) They gained access to cheaper labor **Answer:** a) They lacked access to expensive fertilizers and seeds **50. Which of the following was NOT an objective of the Green Revolution?** - a\) Increase food production - b\) Promote industrialization in rural areas - c\) Reduce the cost of agricultural products - d\) Achieve self-sufficiency in food production **Answer:** b) Promote industrialization in rural areas