Instructions
For each question, choose the correct option:
(A) Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).
(B) Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
(C) Assertion (A) is true, but Reason (R) is false.
(D) Assertion (A) is false, but Reason (R) is true.
Topic 1: What Is Development?
Q1.
Assertion (A): Development cannot be understood only by looking at a person’s income.
Reason (R): People may also value education, healthcare, security, dignity and freedom.
Q2.
Assertion (A): A rise in income can contribute to development.
Reason (R): Higher income can increase a person’s ability to obtain many goods and services.
Q3.
Assertion (A): Development has exactly the same meaning for every person.
Reason (R): All people have identical needs and priorities.
Q4.
Assertion (A): Development is a multidimensional concept.
Reason (R): Improvements in people’s lives can involve economic as well as social and other dimensions.
Q5.
Assertion (A): A person with a higher income must necessarily have a better quality of life in every respect.
Reason (R): Income is only one of the factors affecting people’s well-being.
Topic 2: Different People, Different Development Goals
Q6.
Assertion (A): Different people may have different development goals.
Reason (R): People’s circumstances, occupations, needs and priorities can differ.
Q7.
Assertion (A): A farmer may consider reliable irrigation an important development goal.
Reason (R): Irrigation can directly affect agricultural production and the farmer’s livelihood.
Q8.
Assertion (A): Development goals are completely independent of people’s circumstances.
Reason (R): A person’s occupation and living conditions can influence what they consider important.
Q9.
Assertion (A): A student and a farmer may reasonably have different immediate development goals.
Reason (R): Their occupations and needs may be different.
Q10.
Assertion (A): Different development goals mean that one group must always be wrong.
Reason (R): Development goals reflect the different needs and aspirations of people.
Topic 3: Conflicting Development Goals
Q11.
Assertion (A): A development project can benefit one group while adversely affecting another.
Reason (R): The costs and benefits of a project may not be distributed equally among different groups.
Q12.
Assertion (A): Construction of a dam can create conflicting development goals.
Reason (R): A dam can provide irrigation and electricity while also causing displacement of some people.
Q13.
Assertion (A): If a project increases production, every person affected by it must necessarily benefit.
Reason (R): The benefits of increased production may not reach all affected groups equally.
Q14.
Assertion (A): Development projects should be evaluated by considering only their total economic benefits.
Reason (R): Some projects can impose social or environmental costs on particular groups.
Q15.
Assertion (A): Conflicting development goals show that development involves choices and trade-offs.
Reason (R): A decision that improves one person’s or group’s situation may sometimes reduce the well-being of another.
Topic 4: Income and Other Goals
Q16.
Assertion (A): Income is an important component of development.
Reason (R): Income gives people greater ability to purchase goods and services.
Q17.
Assertion (A): People may value security and respect even when their income is adequate.
Reason (R): Well-being depends on more than monetary income.
Q18.
Assertion (A): Two workers earning the same income must have identical levels of development.
Reason (R): Their working conditions, security and access to other facilities may differ.
Q19.
Assertion (A): Non-material goals can be important components of development.
Reason (R): Freedom, dignity, equal treatment and security can influence people’s quality of life.
Q20.
Assertion (A): A person’s development goals can include both material and non-material objectives.
Reason (R): People seek not only income and goods but also dignity, security and freedom.
Topic 5: National Development
Q21.
Assertion (A): National development cannot be judged only by an increase in national income.
Reason (R): National development also involves people’s health, education, opportunities and living conditions.
Q22.
Assertion (A): A policy that increases national income automatically satisfies the development goals of every citizen.
Reason (R): Different groups within a country can have different needs and priorities.
Q23.
Assertion (A): National development involves considering the interests of different sections of society.
Reason (R): People belonging to different groups may experience the effects of development differently.
Q24.
Assertion (A): A country can experience economic progress while some groups continue to face serious disadvantages.
Reason (R): Economic gains are not necessarily distributed equally among all people.
Q25.
Assertion (A): National development requires balancing economic progress with broader social objectives.
Reason (R): Development affects several aspects of people’s lives beyond income.
Topic 6: Comparing Different Countries or States
Q26.
Assertion (A): A common indicator is needed to meaningfully compare the economic condition of different states.
Reason (R): States can differ greatly in population size and total income.
Q27.
Assertion (A): Comparing only total income can give a misleading picture of the average economic condition of two states.
Reason (R): States may have different population sizes.
Q28.
Assertion (A): Per capita income can be used as one basis for comparing different states or countries.
Reason (R): It relates total income to population size.
Q29.
Assertion (A): If one state has a higher total income than another, it must have a higher average income.
Reason (R): Average income depends on both total income and population.
Q30.
Assertion (A): Income-based comparisons provide useful information but do not necessarily provide a complete picture of development.
Reason (R): Development also includes non-income dimensions such as health and education.
Topic 7: Per Capita Income
Q31.
Assertion (A): Per capita income is calculated by dividing total income by total population.
Reason (R): The calculation gives an average income per person.
Q32.
Assertion (A): If the total income of a state remains unchanged while its population increases substantially, its per capita income will decrease.
Reason (R): The same total income is then distributed mathematically over a larger population.
Q33.
Assertion (A): A state with a smaller total income can have a higher per capita income than a state with a larger total income.
Reason (R): Per capita income depends on both total income and population.
Q34.
Assertion (A): Per capita income removes the need to consider population size while comparing states.
Reason (R): Population size is already incorporated into its calculation.
Q35.
Assertion (A): Per capita income is an average measure.
Reason (R): It represents total income divided by the number of people.
Topic 8: Limitations of Average Income
Q36.
Assertion (A): Average income does not reveal how income is distributed among individuals.
Reason (R): Different income distributions can produce the same average income.
Q37.
Assertion (A): Two societies with identical per capita incomes must have identical living conditions.
Reason (R): Per capita income does not show income distribution or non-income factors.
Q38.
Assertion (A): Average income can hide inequalities within a society.
Reason (R): A small group with very high income can raise the average even when many people have low incomes.
Q39.
Assertion (A): Per capita income is useless for comparing states.
Reason (R): It provides information about average income after accounting for population size.
Q40.
Assertion (A): Per capita income should be used along with other indicators when assessing development.
Reason (R): Income alone cannot capture all dimensions of people’s well-being.
Topic 9: Income and Other Indicators of Development
Q41.
Assertion (A): Health is an important indicator of development.
Reason (R): A person’s quality of life is influenced by access to healthcare and overall health conditions.
Q42.
Assertion (A): Education is relevant when comparing development.
Reason (R): Education can improve people’s knowledge, skills and opportunities.
Q43.
Assertion (A): A state with higher per capita income must have better development outcomes in every social dimension.
Reason (R): Social outcomes such as health and education may differ even when income is higher.
Q44.
Assertion (A): Development comparisons can become more meaningful when several indicators are considered.
Reason (R): No single indicator captures every important aspect of people’s lives.
Q45.
Assertion (A): Life expectancy can provide useful information about development.
Reason (R): It is related to the health and living conditions of a population.
Topic 10: Public Facilities
Q46.
Assertion (A): Public facilities can contribute significantly to people’s quality of life.
Reason (R): Facilities such as schools, hospitals, sanitation and clean water support basic human needs.
Q47.
Assertion (A): Public facilities are especially important for people who cannot afford expensive private services.
Reason (R): Public provision can make essential services accessible to a wider section of society.
Q48.
Assertion (A): The availability of private hospitals makes public healthcare unnecessary.
Reason (R): Private healthcare services may not be equally affordable or accessible to everyone.
Q49.
Assertion (A): Good public facilities can improve development outcomes even without a proportionate increase in individual incomes.
Reason (R): People can benefit collectively from services such as public healthcare, sanitation and education.
Q50.
Assertion (A): Public facilities can help reduce differences in access to essential services.
Reason (R): They can provide services to people who may not be able to purchase them privately.
Topic 11: Health as an Indicator of Development
Q51.
Assertion (A): Health conditions provide important information about a society’s level of development.
Reason (R): People’s well-being depends partly on their ability to access healthcare, clean water and sanitation.
Q52.
Assertion (A): Two states with similar per capita incomes can have different health outcomes.
Reason (R): Health outcomes also depend on factors such as healthcare facilities and sanitation.
Q53.
Assertion (A): A rise in average income automatically eliminates all health-related problems.
Reason (R): Health outcomes depend on more than income alone.
Q54.
Assertion (A): Infant mortality can provide information about health conditions in a society.
Reason (R): Infant survival is influenced by healthcare, nutrition, sanitation and related living conditions.
Q55.
Assertion (A): Health should be ignored when measuring development because it does not directly represent income.
Reason (R): Development is concerned with people’s overall well-being rather than income alone.
Topic 12: Human Development
Q56.
Assertion (A): Human development places people at the centre of the development process.
Reason (R): The ultimate purpose of development is to improve people’s capabilities and quality of life.
Q57.
Assertion (A): Human development is broader than simply increasing national income.
Reason (R): It considers dimensions such as health, education and income.
Q58.
Assertion (A): A country with high income automatically has the highest level of human development.
Reason (R): Human development also depends on health and education.
Q59.
Assertion (A): Education is an important dimension of human development.
Reason (R): Education can expand people’s knowledge, capabilities and opportunities.
Q60.
Assertion (A): Human development focuses exclusively on material consumption.
Reason (R): Human well-being includes social and human capabilities in addition to material resources.
Topic 13: World Bank and UNDP Approaches
Q61.
Assertion (A): Per capita income is an important indicator used in income-based comparisons of development.
Reason (R): Per capita income adjusts total income for population size.
Q62.
Assertion (A): An income-based approach and a human development approach can provide different perspectives on development.
Reason (R): Human development considers dimensions such as health and education in addition to income.
Q63.
Assertion (A): The UNDP’s approach to development is broader than an approach based only on per capita income.
Reason (R): Human development considers important aspects of people’s well-being beyond income.
Q64.
Assertion (A): The World Bank’s use of income indicators means that health and education have no importance in development.
Reason (R): Income indicators are useful for comparison but cannot represent every aspect of human well-being.
Q65.
Assertion (A): Different development indicators can lead to different assessments of a country’s progress.
Reason (R): Economic performance and human well-being do not necessarily change at exactly the same rate.
Topic 14: Sustainability of Development
Q66.
Assertion (A): Development should take the needs of future generations into account.
Reason (R): Some natural resources are limited and can be depleted through excessive use.
Q67.
Assertion (A): Sustainable development requires responsible use of resources.
Reason (R): Excessive use of resources can reduce their availability for future generations.
Q68.
Assertion (A): Using a resource as quickly as possible is always the best way to achieve development.
Reason (R): Natural resources can be limited and may not be easily replaced.
Q69.
Assertion (A): Sustainable development attempts to balance present needs with future needs.
Reason (R): Development should not destroy the resource base required by future generations.
Q70.
Assertion (A): A development strategy can be considered sustainable even if it permanently destroys essential natural resources.
Reason (R): Sustainable development requires consideration of long-term environmental consequences.
Topic 15: Development and Natural Resources
Q71.
Assertion (A): Natural resources play an important role in economic development.
Reason (R): Agriculture, industry and many other economic activities depend on natural resources.
Q72.
Assertion (A): Excessive extraction of groundwater can create long-term problems.
Reason (R): Groundwater may be extracted faster than it is naturally replenished.
Q73.
Assertion (A): Natural resources should be treated as unlimited because technological progress can always replace them.
Reason (R): Many natural resources are finite or difficult to replace.
Q74.
Assertion (A): Responsible resource use is important for sustainable development.
Reason (R): Natural resources are necessary for both present economic activities and future needs.
Q75.
Assertion (A): The use of natural resources can create a conflict between present economic benefits and future availability.
Reason (R): Greater resource extraction today may reduce the amount available in the future.
Topic 16: Environmental Degradation
Q76.
Assertion (A): Rapid economic activity can sometimes contribute to environmental degradation.
Reason (R): Production and consumption can generate pollution and increase pressure on natural resources.
Q77.
Assertion (A): Industrial growth is always harmful to the environment.
Reason (R): The environmental impact depends partly on how resources, waste and pollution are managed.
Q78.
Assertion (A): Water pollution can be an environmental cost of economic activity.
Reason (R): Untreated industrial or domestic waste can contaminate water sources.
Q79.
Assertion (A): Environmental degradation can affect human well-being.
Reason (R): Pollution and resource depletion can affect health, livelihoods and living conditions.
Q80.
Assertion (A): Environmental protection is unrelated to development.
Reason (R): A good quality environment is part of sustainable and healthy living conditions.
Topic 17: Development for Present and Future Generations
Q81.
Assertion (A): Development should consider both present and future generations.
Reason (R): The resources available to future generations can be affected by decisions made today.
Q82.
Assertion (A): Using all available natural resources today can increase present consumption but may reduce future opportunities.
Reason (R): Some natural resources are limited and their excessive use can reduce future availability.
Q83.
Assertion (A): Sustainable development requires intergenerational responsibility.
Reason (R): Present generations have to consider the consequences of resource use for future generations.
Q84. Development for Present and Future Generations
Assertion (A): Development that improves people’s lives today but seriously reduces the resources available to future generations cannot be considered sustainable development.
Reason (R): Sustainable development requires present needs to be met without compromising the ability of future generations to meet their own needs.
Q85.
Assertion (A): Protecting natural resources today can support development opportunities in the future.
Reason (R): Conserved resources can remain available for future economic and social needs.
ANSWER KEY WITH DETAILED EXPLANATIONS
Topic 1 — What Is Development?
Q1. A
Both Assertion and Reason are true, and the Reason correctly explains the Assertion.
Development cannot be measured only by income because people also value health, education, security, dignity, freedom and other aspects of life. A person’s income may rise while other important aspects of life remain poor. Therefore, development is broader than income.
Q2. A
Both statements are true, and the Reason explains the Assertion.
Higher income increases a person’s purchasing capacity. It can help the person obtain food, housing, education, healthcare and other goods and services. Therefore, an increase in income can contribute to development.
Q3. D
The Assertion is false, while the Reason is also false.
Different people do not have identical needs and priorities. A farmer, student, worker and businessperson may have very different development goals. Therefore, development does not have exactly the same meaning for everyone.
Q4. A
Both statements are true, and the Reason correctly explains the Assertion.
Development includes economic aspects such as income as well as social and human aspects such as health, education, dignity and security. Therefore, it is described as multidimensional.
Q5. D
The Assertion is false, while the Reason is true.
Higher income can improve a person’s ability to purchase goods and services, but it does not automatically guarantee better health, security, education, environmental quality or dignity. Therefore, income alone cannot determine overall quality of life.
Topic 2 — Different People, Different Development Goals
Q6. A
Different people have different needs, circumstances and priorities. Therefore, their development goals can also differ. The Reason directly explains why development goals are not identical.
Q7. A
For a farmer, irrigation directly affects agricultural production and the ability to cultivate crops. Therefore, reliable irrigation can be an important development goal. The Reason correctly explains its importance.
Q8. D
The Assertion is false because development goals can depend strongly on people’s circumstances. The Reason is true because occupation, location, income and living conditions can influence what people consider important.
Q9. A
A student may prioritise education and future employment opportunities, while a farmer may prioritise irrigation, crop prices or agricultural credit. Their different circumstances explain their different goals.
Q10. D
The Assertion is false. Different goals do not mean that one group must automatically be wrong. People may simply have different needs and aspirations. The Reason correctly explains the existence of different goals.
Topic 3 — Conflicting Development Goals
Q11. A
A development project can distribute benefits and costs differently. For example, a dam may provide electricity and irrigation to many people while displacing some families. Therefore, the Reason correctly explains the Assertion.
Q12. A
Both statements are true, and the Reason gives the exact explanation. A dam can generate electricity and irrigation benefits but may also displace people whose land is submerged.
Q13. D
The Assertion is false. Increased production does not guarantee that every affected person will benefit. The Reason is true because benefits can be distributed unevenly.
Q14. D
The Assertion is false because economic benefits alone are insufficient for evaluating development. The Reason is true because development projects can also have social and environmental costs.
Q15. A
Development decisions frequently involve trade-offs. A project may create jobs and income but also impose costs on certain people or the environment. Therefore, the Reason directly explains the Assertion.
Topic 4 — Income and Other Goals
Q16. A
Income is an important component of development because it increases people’s ability to purchase goods and services. The Reason directly explains why income matters.
Q17. A
Even when income is sufficient, people may still want safety, respect, freedom and dignity. These are important aspects of well-being that cannot be reduced to income.
Q18. D
The Assertion is false. Two workers with identical incomes can have different working conditions, job security and levels of dignity. The Reason correctly identifies why income alone is insufficient.
Q19. A
Freedom, dignity, equal treatment and security are non-material goals, but they have a direct influence on people’s quality of life. Therefore, the Reason explains the Assertion.
Q20. A
People want material benefits such as income and goods, but they also value non-material objectives such as freedom, security, respect and dignity. Therefore, development goals can include both.
Topic 5 — National Development
Q21. A
National income is important, but national development is broader. Education, health, employment, public facilities and living conditions also affect people’s well-being.
Q22. D
The Assertion is false because increasing national income does not automatically satisfy every person’s development goals. The Reason is true because different groups may have different needs.
Q23. A
Different sections of society may experience the same policy differently. Therefore, national development requires attention to the interests and conditions of different groups.
Q24. A
A country may become economically stronger while some groups remain poor or disadvantaged. Economic growth does not automatically ensure equal distribution of benefits.
Q25. A
National development needs both economic progress and improvements in social conditions because development affects several dimensions of people’s lives.
Topic 6 — Comparing Different Countries or States
Q26. A
Total income alone cannot provide a meaningful comparison when population sizes differ greatly. A common indicator such as per capita income helps make the comparison more meaningful.
Q27. A
A state with a large population may have a higher total income simply because it has more people. Therefore, total income alone may not accurately represent average economic well-being.
Q28. A
Per capita income relates total income to population. Therefore, it is a useful basis for comparing average income across different states or countries.
Q29. D
The Assertion is false. A state with higher total income may have a lower per capita income if its population is much larger. The Reason is true because average income depends on both income and population.
Q30. A
Income provides useful information, but development also includes education, health and other aspects of well-being. Therefore, income-based comparison is informative but incomplete.
Topic 7 — Per Capita Income
Q31. A
The formula is:
Per Capita Income = Total Income ÷ Total Population
It gives the average income per person. Therefore, the Reason correctly explains the Assertion.
Q32. A
If total income remains unchanged but population increases, the same income is divided among more people. Therefore, per capita income falls.
Q33. A
Per capita income depends on both total income and population. A smaller total income divided among a much smaller population can produce a higher per capita income.
Q34. A
The Assertion is true because population is already included in the calculation of per capita income. The Reason correctly explains why population size is accounted for.
Q35. A
Per capita income is an average because it is calculated by dividing total income by the total number of people.
Topic 8 — Limitations of Average Income
Q36. A
Two societies can have the same average income while having very different income distributions. Therefore, average income does not reveal the distribution of income.
Q37. D
The Assertion is false. Identical per capita incomes do not guarantee identical living conditions. The Reason is true because per capita income does not show income distribution or non-income factors.
Q38. A
A very high income earned by a small group can raise the average even when a large number of people have low incomes. Thus, average income can conceal inequality.
Q39. D
The Assertion is false because per capita income is useful for comparing average income. The Reason is true because it accounts for population size.
Q40. A
Per capita income provides valuable information but does not capture all aspects of development. Therefore, it should be considered alongside health, education and other indicators.
Topic 9 — Income and Other Indicators of Development
Q41. A
Health directly affects quality of life. Access to healthcare, sanitation and other health-related services is therefore an important part of development.
Q42. A
Education develops knowledge and skills and can increase opportunities. Therefore, it is an important indicator of development.
Q43. D
The Assertion is false. Higher per capita income does not guarantee better outcomes in every social dimension. The Reason is true because health and education can vary independently of income.
Q44. A
No single indicator can capture all dimensions of people’s lives. Using several indicators gives a more comprehensive picture of development.
Q45. A
Life expectancy is related to health and living conditions. Therefore, it provides useful information when assessing development.
Topic 10 — Public Facilities
Q46. A
Public facilities such as schools, hospitals, sanitation and clean water meet important needs and therefore contribute directly to quality of life.
Q47. A
People with lower incomes may not be able to afford expensive private services. Public facilities can make essential services available to a broader section of society.
Q48. D
The Assertion is false. The availability of private hospitals does not make public healthcare unnecessary because private services may be unaffordable for many people. The Reason is true.
Q49. A
Public facilities provide collective benefits. For example, a government school can provide education to many children without each family having to purchase expensive private education.
Q50. A
Public facilities can make essential services available to people regardless of their individual purchasing power. Therefore, they can reduce differences in access.
Topic 11 — Health as an Indicator of Development
Q51. A
Health is an important dimension of human well-being. Healthcare, sanitation and clean water strongly influence people’s living conditions.
Q52. A
Income and health are related but not identical. Healthcare infrastructure, sanitation, nutrition and access to medical services can produce different health outcomes.
Q53. D
The Assertion is false. Higher income does not automatically eliminate health problems. The Reason is true because health outcomes depend on several factors.
Q54. A
Infant survival is affected by healthcare, nutrition, sanitation and other living conditions. Therefore, infant mortality can provide valuable information about health conditions.
Q55. D
The Assertion is false. Health is a central part of human well-being and therefore an important component of development. The Reason correctly expresses this broader understanding.
Topic 12 — Human Development
Q56. A
Human development places people at the centre because development ultimately aims to improve their capabilities, opportunities and quality of life.
Q57. A
Human development goes beyond income and considers important dimensions such as health and education. Therefore, it is broader than simply increasing national income.
Q58. D
The Assertion is false. High income does not automatically mean the highest human development. Health and education also matter. The Reason is true.
Q59. A
Education expands knowledge, skills and opportunities and therefore contributes directly to human capabilities and human development.
Q60. D
The Assertion is false because human development is not limited to material consumption. The Reason is true because human well-being also includes capabilities, health, education and social opportunities.
Topic 13 — World Bank and UNDP Approaches
Q61. A
Per capita income adjusts total income for population size and therefore provides an average income measure useful for economic comparison.
Q62. A
An income-based approach focuses strongly on income, whereas human development considers broader dimensions such as health and education. Hence, they can provide different perspectives.
Q63. A
The UNDP’s human development approach is broader because it considers dimensions of human well-being beyond income.
Q64. D
The Assertion is false. The use of income indicators does not mean that health and education are unimportant. The Reason is true because income cannot capture every dimension of human well-being.
Q65. A
Economic performance and human well-being are related but are not identical. A country can make economic progress without achieving the same degree of progress in health or education.
Topic 14 — Sustainability of Development
Q66. A
Development decisions made today can affect the availability of resources tomorrow. Therefore, future generations must be considered.
Q67. A
Responsible resource use is essential because excessive consumption can reduce the availability of resources for future generations.
Q68. D
The Assertion is false because using resources as quickly as possible can lead to depletion. The Reason is true because many natural resources are limited or difficult to replace.
Q69. A
Sustainable development seeks to meet present needs while preserving the capacity of future generations to meet their needs.
Q70. D
The Assertion is false. Permanent destruction of essential natural resources is inconsistent with sustainability. The Reason correctly states that long-term environmental consequences must be considered.
Topic 15 — Development and Natural Resources
Q71. A
Agriculture, industry, transport and many other economic activities depend on resources such as water, land, forests, minerals and energy. Therefore, natural resources are important for economic development.
Q72. A
Groundwater can be replenished naturally, but excessive extraction may occur faster than natural replenishment. This can lower groundwater levels and create future problems.
Q73. D
The Assertion is false because natural resources cannot always be replaced by technology. The Reason is true because many resources are finite or difficult to substitute.
Q74. A
Natural resources support both current economic activity and future development. Responsible use therefore forms an important part of sustainable development.
Q75. A
Greater extraction may provide economic benefits today but reduce the availability of resources tomorrow. Therefore, resource use can create a present-versus-future trade-off.
Topic 16 — Environmental Degradation
Q76. A
Economic activities can generate pollution and place pressure on natural resources. Therefore, rapid economic activity can contribute to environmental degradation when it is not managed sustainably.
Q77. D
The Assertion is false because industrial growth is not necessarily always harmful. Cleaner technologies, pollution controls and responsible resource management can reduce environmental damage. The Reason is true.
Q78. A
Untreated waste can enter rivers, lakes and groundwater and contaminate water sources. Therefore, water pollution can be an environmental cost of economic activity.
Q79. A
Environmental degradation can affect human health, livelihoods and living conditions. Therefore, it can directly reduce human well-being.
Q80. D
The Assertion is false. Environmental quality is an important part of sustainable development and human well-being. The Reason is true.
Topic 17 — Development for Present and Future Generations
Q81. A
Natural resources and environmental conditions inherited by future generations depend partly on decisions made today. Therefore, development must consider both present and future generations.
Q82. A
Using limited resources rapidly can increase present consumption but leave fewer resources for future generations. Therefore, the Reason correctly explains the Assertion.
Q83. A
Intergenerational responsibility means considering how today’s decisions affect people who will live in the future. This is a central idea of sustainable development.
Q84. A
Sustainable development is concerned not only with improving living conditions in the present but also with protecting the resources and environmental conditions required by future generations.
Q85. A
Conserving natural resources today can keep them available for future economic and social activities. Therefore, resource conservation supports long-term development opportunities.
Final Answer Key — Quick Revision
| Question | Answer | Question | Answer | Question | Answer |
| 1 | A | 2 | A | 3 | D |
| 4 | A | 5 | D | 6 | A |
| 7 | A | 8 | D | 9 | A |
| 10 | D | 11 | A | 12 | A |
| 13 | D | 14 | D | 15 | A |
| 16 | A | 17 | A | 18 | D |
| 19 | A | 20 | A | 21 | A |
| 22 | D | 23 | A | 24 | A |
| 25 | A | 26 | A | 27 | A |
| 28 | A | 29 | D | 30 | A |
| 31 | A | 32 | A | 33 | A |
| 34 | A | 35 | A | 36 | A |
| 37 | D | 38 | A | 39 | D |
| 40 | A | 41 | A | 42 | A |
| 43 | D | 44 | A | 45 | A |
| 46 | A | 47 | A | 48 | D |
| 49 | A | 50 | A | 51 | A |
| 52 | A | 53 | D | 54 | A |
| 55 | D | 56 | A | 57 | A |
| 58 | D | 59 | A | 60 | D |
| 61 | A | 62 | A | 63 | A |
| 64 | D | 65 | A | 66 | A |
| 67 | A | 68 | D | 69 | A |
| 70 | D | 71 | A | 72 | A |
| 73 | D | 74 | A | 75 | A |
| 76 | A | 77 | D | 78 | A |
| 79 | A | 80 | D | 81 | A |
| 82 | A | 83 | A | 84 | A |
| 85 | A |