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67th BPSC: Daily Problem practice Solution for Science&Tech (Day-6)

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Q. “With economic growth, the demand for power in India is only going to increase further.” In light of this discuss how science and technology can help India fulfill its energy needs without jeopardising environmental health?  Ans: Rapid economic growth in India requires sufficient and cheap energy to ensure energy security. However, large incremental energy …

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67th BPSC: Daily Problem practice Solution for Science&Tech (Day-7)

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Q. What do you mean by Global Warming? How is India contributing in minimising its effects? Comment on saying, “The world would submerge in water in coming future by the mistakes committed by human being of this planet”. Ans: Global Warming: “Global warming is an average increase in the temperature of the atmosphere near the …

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Q. Use of petroleum and coal pollutes the air. How can this pollution be reduced. [46 BPSC/2005]

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Q. Use of petroleum and coal pollutes the air. How can this pollution be reduced. [46 BPSC/2005] Ans: The use of petroleum and coal leads to additionof various unwanted substances like CO2, CO, NOx, hydrocarbons, SO2 etc in the air in a concentration that has an adverse effect on organisms and environment. The types of …

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Q. What do you understand by environmental pollution? Mention the various kinds of pollutions. Also explain their effects on human health in India. [42 BPSC/2001]

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Q. What do you understand by environmental pollution? Mention the various kinds of pollutions. Also explain their effects on human health in India. [42 BPSC/2001] Ans: Environmental pollution refers to any undesirable change in the physical, chemical or biological characteristics of our environment, i.e. air, water and soil that may adversely affect humans or other …

Q. What do you understand by environmental pollution? Mention the various kinds of pollutions. Also explain their effects on human health in India. [42 BPSC/2001] Read More »

67th BPSC: Daily Problem practice Solution for Science&Tech (Day-3)

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Q. COVID-19 pandemic has caused unprecedented devastation worldwide. However, technological advancements are being availed readily to win over the crisis. Give an account of how technology was sought to aid management of the pandemic. [36 Marks] Ans: Covid-19 pandemic is a far greater social, economic, and political phenomenon than merely a biomedical one. Due to …

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67th BPSC: Daily Problem practice Solution for Science&Tech (Day-8)

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Q. The key issues with the present Government in India are “increasing population, degraded natural resources and dwindling farmlands, and greater health risks.” Discuss scientific initiatives for these problems that you would like to apply. [36 Marks] Ans: Since independence India has several achievements to its credit. It is among the fastest growing economy in …

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67th BPSC: Daily Problem practice Solution for Economy&Geography(Day-8)

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Q. Critically examine whether growing population is the cause of poverty or poverty is the mains cause of population increase in India. [38 Marks] Ans: Poverty is a complex phenomenon and the notion of poverty has different meaning for different people. Though there is no universally accepted definition of poverty, it is generally viewed as …

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67th BPSC: Daily Problem practice Solution for Economy&Geography(Day-5)

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Q. Bring out the production and productivity trends in Indian Agriculture since liberalization? Also suggest measures to improve productivity and increase farm income in the country?  Ans: Agriculture in India is livelihood for a majority of the population. Nearly half of the workforce in the country is still employed in the agriculture sector. In Bihar, …

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67th BPSC: Daily Problem Practice Solution for Economy&Geography (Day 10)

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Q. Discuss the different forms of disasters faced by Bihar and its implication. Also bring out the initiatives taken by the Bihar government for disaster management. [38 Marks] Ans: Bihar faces multiple natural disasters, for example, floods, droughts, earthquakes, cyclones, heat waves, cold waves, landslides etc. Some of the notable disasters in Bihar are 1934 …

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67th BPSC: Daily Problem practice Solution for Economy&Geography(Day-9)

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Q. Explain in detail the major minerals known in India. Discuss their contribution in the economic development of Indian economy as well ‘as tell the key points to India’s new mineral policy.[38 marks] Ans: India is richly endowed with minerals. Our country possesses more than 100 minerals. Out of 100 minerals, there are 30 minerals …

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