UGC NET Questions (Paper – 1)

The capabilities approach views development as the expansion of people’s real freedoms to lead lives they value,not just growth in income or output. It emphasises what individuals are actually able to do and be,their capabilities,rather than just resources. The stem directly describes this focus,which clearly points to the capabilities approach. Hence Option D is correct.

Option A:
Basic needs approaches focus on minimum consumption and essential services; they do not fully capture Sen’s broader focus on freedoms and capabilities.

Option B:
Trickle down assumes growth benefits will reach the poor indirectly; it does not centre on expanding substantive freedoms and capabilities.

Option C:
Dependency theory analyses core–periphery economic relationships and structural inequality; it is not the freedoms-and-capabilities framework described.

Option D:
“Capabilities” completes “capabilities approach,”the Sen-associated view that development expands substantive freedoms and what people can be/do,matching the stem.

Mission LiFE is conceptualised as a mass movement to encourage individuals and communities to adopt mindful and deliberate utilisation of resources. It aims to reduce wasteful consumption, promote sustainable habits and align everyday choices with environmental protection. By focusing on behaviour change, it links climate action with lifestyle, making every citizen a stakeholder in development that respects planetary limits. This approach integrates environmental responsibility into daily life rather than treating it as a separate technical domain. (NITI Aayog)

Option A:
This option correctly captures the central idea of Mission LiFE, which emphasises changing lifestyles and consumption patterns to reduce environmental footprints. It recognises that climate and environmental challenges are not only about technology and policy but also about how people live, consume and conserve. The focus is on positive, practical actions that ordinary people can take without sacrificing development aspirations.

Option B:
This option is incorrect because Mission LiFE is not about expanding fossil-fuel based thermal power; in fact, it encourages reduced dependence on carbon-intensive choices. Large thermal power projects may be part of the overall energy mix today, but they are not the focus of LiFE’s behavioural campaign. Linking LiFE only with thermal capacity would ignore its demand-side orientation.

Option C:
Direct cash transfers may be used in some welfare schemes, but LiFE is built around nudging and enabling sustainable behaviours rather than unconditional cash benefits. The initiative stresses awareness, community mobilisation and enabling green choices, not income support independent of environmental performance. Therefore, this description misses the programme’s core philosophy.

Option D:
Replacing environmental laws with purely voluntary corporate codes would weaken regulatory safeguards and is not the intent of LiFE. The initiative complements, rather than substitutes, environmental regulations by mobilising citizens and communities. Its emphasis is on shared responsibility and lifestyle shifts, not deregulation.

Statements A, B, C and E are correct because standards exist for air, water and noise, and regular monitoring is required to see whether actual conditions meet these limits. Statement D is false, since even legally binding standards require regulatory institutions, penalties and compliance mechanisms to be effective. Statement F is false too because public disclosure of data supports transparency and can create pressure for better enforcement. Therefore, the set that keeps A, B, C and E while excluding D and F is correct.

Option A:
Option A is incorrect as it omits E and thereby ignores the crucial role of monitoring in making standards meaningful. Without E, there is no way to check compliance systematically.

Option B:
Option B is incorrect since it leaves out C, thus failing to mention noise standards, which are part of environmental quality frameworks, especially in urban areas.

Option C:
Option C is incorrect because it includes D, which wrongly suggests that standards never need enforcement mechanisms. Including D mixes a clearly false claim with correct statements.

Option D:
Option D is correct as it retains all the true statements about what standards are and how they are applied, while rejecting the idea that enforcement and public information do not matter.

Environmental education seeks to build knowledge,values and attitudes that lead to caring and responsible action for the environment. Developing awareness and concern is foundational because people must first understand and care about issues before they change behaviour. The stem explicitly mentions positive orientation and responsible behaviour,which comes from awareness and concern. Hence Option B is correct.

Option A:
Apathy is lack of concern,which is opposite to the goal of environmental education.

Option B:
Awareness and concern directly support responsible environmental behavior and match the aim described in the stem.

Option C:
Exploitation skills contradict the stewardship and sustainability focus of environmental education.

Option D:
Purely commercial skills focus on profit and do not match the environmental responsibility goal stated.

Statements B, C and D are correct because they acknowledge the contributions and vulnerabilities of informal waste workers and the importance of inclusive policies. Integrating them can raise recycling levels and improve livelihoods, they face significant health risks, and punitive approaches without alternatives can backfire. Statement A is incorrect since informal waste pickers do contribute substantially to resource recovery and recycling in many cities. Hence, the combination B, C and D only is the correct answer.

Option A:
Option A is incorrect because it leaves out D, which is a valid statement on the negative consequences of criminalising informal waste activities. Omitting this dimension of policy impacts results in an incomplete picture of urban solid waste management.

Option B:
Option B is correct as it selects exactly the three true statements that align with field evidence and policy recommendations, while excluding A which denies the known role of informal recyclers. It recognises both the environmental and social justice aspects involved.

Option C:
Option C is incorrect because it includes statement A, which wrongly claims that informal pickers have no role in recycling. Including such a statement undermines the accuracy of the option even though B and C are correct.

Option D:
Option D is incorrect as it treats all four statements as correct, thereby accepting A. This contradicts numerous studies and practical observations about the contribution of the informal sector to recycling.

The ecological footprint aggregates the area of cropland,forest,grazing land,fishing grounds and built up land needed to support a given population’s consumption and waste assimilation,using prevailing technology. It provides a tangible way to compare human demand with the Earth’s biocapacity. The stem describes exactly this estimation of required productive area,so ecological footprint is the correct term. Option A is therefore accurate.

Option A:
Ecological footprint analysis compares human demand for biologically productive area with available biocapacity,matching the stem’s definition.

Option B:
Carbon budget refers to allowable CO₂ emissions to meet a temperature goal; it is narrower than the land-and-water demand measure described.

Option C:
Biotic potential is a population biology term about maximum reproductive capacity,not resource-area demand.

Option D:
Demographic profile summarises population characteristics (age/sex etc.),not ecological resource demand.

Population density expresses how many people occupy a given area of land. It is calculated as population divided by land area and is typically reported as persons per square kilometre or square mile. The stem clearly describes this ratio,so density is the correct term. It is a fundamental indicator in demography and planning.

Option A:
Density helps planners compare crowded and sparsely populated regions and understand pressure on land and services,which matches the idea in the stem.

Option B:
Growth refers to change in population size over time,not people per unit area.

Option C:
Mobility is movement of people (migration/commuting),not the spatial ratio described.

Option D:
Structure refers to composition (age/sex etc.),not the per-area measure.

Pull factors are conditions that attract people to a new place. In rural–urban migration, higher wages, better services and perceived opportunities in cities draw migrants. These forces operate alongside push factors that drive people away from origin areas. Therefore, the availability of better jobs and higher wages in cities exemplifies a pull factor.

Option A:
Option A is incorrect because crop failure and drought are classic push factors. They push people out due to hardship rather than attracting them into a new place. They describe conditions at the place of origin.

Option B:
Option B is incorrect because political conflict and violence are push factors that drive people away from their villages due to insecurity. They represent adverse conditions at the origin, not attractions at the destination.

Option C:
Option C is correct since employment opportunities and higher income act as magnets. Migrants choose cities hoping to improve their living conditions through better jobs and wages, which is the essence of a pull factor.

Option D:
Option D is incorrect because land degradation and declining fertility push farmers away from rural areas. These are again problems at the place of origin rather than pull factors in cities.

Social forestry programmes focus on involving local communities in tree planting and management outside traditional forest areas. The objectives include supplying fuelwood,fodder and small timber while improving the environment. The stem mentions planting on community lands and roadsides for local needs,which is a hallmark of social forestry. Therefore social forestry is the correct answer.

Option A:
Social forestry emphasises both livelihood support and ecological benefits such as soil conservation and micro climate improvement. Because the question stresses meeting local needs as well as tree planting,this option aligns closely with the described approach.

Option B:
Industrial forestry is oriented toward large scale timber production,often in monoculture plantations,primarily for industrial use. It is not specifically designed to meet small local subsistence needs,so it does not match the stem.

Option C:
Clear cut forestry refers to a harvesting method in which all or most trees in an area are felled at once. It describes a logging practice rather than a community oriented planting programme.

Option D:
Commercial forestry is driven mainly by profit from wood or other products and may not prioritise local subsistence needs or community participation. Hence it is not the best fit for the concept in the question.

In the carbon cycle, photosynthesis is the key biological process that takes up carbon dioxide from the atmosphere. Green plants, algae and some bacteria use CO2 and water in the presence of sunlight to produce carbohydrates and release oxygen. The carbon is stored temporarily in plant biomass and, through food chains, in other organisms. Thus, photosynthesis acts as a major carbon sink, making Option C the correct answer.

Option A:
Option A is incorrect because combustion of fossil fuels adds carbon dioxide to the atmosphere. It is a carbon source, not a sink, and contributes to climate change.

Option B:
Option B is incorrect since deforestation removes trees that would otherwise absorb CO2. It reduces the capacity of terrestrial ecosystems to act as carbon sinks and often releases stored carbon when biomass is burned or decomposes.

Option C:
Option C is correct as it points to the primary natural mechanism for withdrawing CO2 from the atmosphere. Protecting and enhancing photosynthetic ecosystems is a key strategy for climate mitigation.

Option D:
Option D is incorrect because volcanic eruptions release gases, including CO2, to the atmosphere. They are natural sources of carbon, not processes that remove it.

Statements A, B, C, D and F are correct as they show health impacts, sensitive-zone regulation, sources of noise and technical or planning measures for control. Statement E is false because chronic noise exposure is associated with cardiovascular effects such as hypertension. Therefore, the combination that includes A, B, C, D and F and excludes E is correct.

Option A:
Option A is incorrect because it omits F and so ignores practical approaches to noise control such as silencers, design and enforcement, even though those are essential for mitigation.

Option B:
Option B is incorrect since it leaves out D, underplaying the importance of traffic, construction and industry as major noise sources in urban environments.

Option C:
Option C is incorrect as it omits A, thereby failing to acknowledge the direct hearing damage that can result from high noise exposure, which is a primary concern in noise pollution.

Option D:
Option D is correct because it assembles all true statements about impacts, sources, regulatory tools and control measures, while rejecting the claim that cardiovascular effects are absent.

Heat waves and shifting patterns of mosquitoes and other vectors are closely linked to changes in temperature and rainfall patterns. These are direct manifestations of climate change. The stem connects heat stress and vector borne diseases to a type of change,which clearly is climate change. Therefore Option C is the correct choice.

Option A:
Industrial change may alter employment and pollution but does not by itself explain systematic shifts in temperature and disease vectors. It is not the most accurate term here.

Option B:
Demographic change refers to shifts in population size, age and distribution. While these affect vulnerability,they are not the main driver named in scientific assessments for heat stress trends.

Option C:
Climate change alters temperature,precipitation and extreme weather patterns,creating conditions favourable for some vectors and harmful to health. This is exactly the link mentioned in the question.

Option D:
Technological change can influence health through new tools and risks,but it is not the primary cause of the specific trends in heat stress and vector distribution described in the stem.

Statements A, B and D are correct because they reflect how population policies interact with development and social change. Many policies target fertility reduction in high-growth situations and recognise that women’s education and empowerment are crucial for voluntary fertility decline. Integrating population variables into broader development strategies is important for achieving sustainable development. Statement C is incorrect since population policies are closely linked with health, education and other social sector programmes. Thus, the combination A, B and D only is correct.

Option A:
Option A is incorrect because it limits the correct statements to A and B and omits D. While A and B are indeed correct, ignoring the role of integrating population concerns into development planning fails to capture an essential dimension of sustainable population policy. The omission makes the option incomplete.

Option B:
Option B is incorrect because it adds statement C, which claims that population policies are unrelated to health and education. This is factually wrong, as many policies explicitly focus on maternal and child health, family planning services and educational interventions. Including a false statement invalidates the option.

Option C:
Option C is incorrect because it groups B, C and D and in doing so treats C as correct while excluding A. This combination ignores the role of explicit fertility-reduction measures and misrepresents the close linkage between population policy and social sector programmes. Hence, it cannot be accepted.

Option D:
Option D is correct because it simultaneously recognises targeted fertility policies, the significance of women’s empowerment and the integration of population issues into development strategies. By excluding C, it avoids the error of severing the connection between population policy and health and education initiatives.

Malthus argued that population has a natural tendency to grow faster than food production. He proposed that population increases geometrically (exponentially), while food supply can at best increase arithmetically. This imbalance, he believed, would eventually lead to shortages, poverty and checks such as famine and disease. The contrast between geometric population growth and arithmetic food growth given in Option C captures his core argument.

Option A:
Option A is incorrect because it reverses the growth patterns suggested by Malthus. He did not claim that population grows arithmetically; he specifically stressed its geometric potential.

Option B:
Option B is incorrect as equal arithmetic growth of population and food would not create the long-term imbalance central to Malthusian thinking. His theory depends on different growth rates.

Option C:
Option C is correct since it states the classic formulation that underpins the Malthusian pessimism about unchecked population growth. It helps explain why he advocated moral restraints and warned of natural checks.

Option D:
Option D is incorrect because Malthus did not argue that food supply grows faster than population. If that were true, scarcity and crisis would be less likely.

Statements A, C and D are all correct and together give a comprehensive picture of how household energy choices affect environment and health. Improved cookstoves lower fuel use and indoor smoke, clean fuels improve health especially for women and children and efficient appliances collectively reduce electricity demand and emissions. Statement B is incorrect because heavy reliance on biomass does contribute to pressure on local forests and woodlots. Therefore, the only combination that includes all true statements and excludes the false one is A, C and D only.

Option A:
Option A is correct because it selects exactly those statements that reflect established understanding of household energy and environment. It recognises technological improvements such as improved cookstoves, the health benefits of clean fuels and the systemic impact of energy-efficient appliances on national demand. By leaving out B, which wrongly denies forest impacts of biomass use, this option fully satisfies the requirement.

Option B:
Option B is incorrect because it omits statement D, which is a correct statement about the role of efficient appliances in reducing electricity consumption and associated emissions. While A and C are true, ignoring D means the combination does not capture the full set of correct statements about household energy.

Option C:
Option C is incorrect because it includes all four statements A, B, C and D and in doing so treats B as correct. Statement B is false, since unsustainable extraction of firewood and other biomass can degrade local forests and common lands. Including a clearly wrong statement makes the entire combination unacceptable.

Option D:
Option D is incorrect because it includes only C and D and leaves out statement A, which is also true. Although C and D are correct, excluding A means that one valid aspect—improved cookstoves and their benefits—is not represented, so this option does not list all correct statements.