Chapter 16: Sustainable Management of Natural Resources

Science • Class 10 • Science Class 10

16

Sustainable Management of Natural Resources

Science • Class 10Science Class 10

Open Full BookDrive

Related PYQs (43)

2016PrelimsPaper 1 (GS)Q.97

With reference to the Agreement at the UNFCCC Meeting in Paris in 2015, which of the following statements is/are correct?

1
The Agreement was signed by all the member countries of the UN and it will go into effect in 2017.
2
The Agreement aims to limit the greenhouse gas emissions so that the rise in average global temperature by the end of this century does not exceed 2 °C or even 1.5 °C above pre-industrial levels.
3
Developed countries acknowledged their historical responsibility in global warming and committed to donate $ 1000 billion a year from 2020 to help developing countries to cope with climate change.
Environment
2017PrelimsPaper 1 (GS)Q.14

In the context of solving pollution problems, what is/are the advantage/advantages of bioremediation technique?

1
It is a technique for cleaning up pollution by enhancing the same biodegradation process that occurs in nature.
2
Any contaminant with heavy metals such as cadmium and lead can be readily and completely treated by bioremediation using microorganisms.
3
Genetic engineering can be used to create microorganisms specifically designed for bioremediation.
Environment
2017PrelimsPaper 1 (GS)Q.80
The term 'M-STrIPES' is sometimes seen in the news in the context of
Environment
2017PrelimsPaper 1 (GS)Q.91
In India, if a species of tortoise is declared protected under Schedule I of the Wildlife (Protection) Act, 1972, what does it imply?
Environment and Ecology
2017PrelimsPaper 1 (GS)Q.95
Recently there was a proposal to translocate some of the lions from their natural habitat in Gujarat to which one of the following sites?
Environment and Ecology
2017PrelimsPaper 2 (CSAT)Q.47

On the basis of the above passage, the following assumptions have been made:

1
Synthetic pesticides should never be used in modern agriculture.
2
One of the aims of sustainable agriculture is to ensure minimal ecological imbalance.
3
Botanical pesticides are more effective as compared to synthetic pesticides.
CSAT
2017PrelimsPaper 2 (CSAT)Q.48

Which of the following statements is/are correct regarding biopesticides?

1
They are not hazardous to human health.
2
They are persistent in environment.
3
They are essential to maintain the biodiversity of any ecosystem.
CSAT
2018PrelimsPaper 1 (GS)Q.35

With reference to the 'Global Alliance for Climate-Smart Agriculture (GACSA)', which of the following statements is/are correct?

1
GACSA is an outcome of the Climate Summit held in Paris in 2015.
2
Membership of GACSA does not create any binding obligations.
3
India was instrumental in the creation of GACSA.
Environment
2019PrelimsPaper 1 (GS)Q.58
Consider the following statements : The Environment Protection Act, 1986 empowers the Government of India to 1. state the requirement of public participation in the process of environmental protection, and the procedure and manner in which it is sought 2. lay down the standards for emission or discharge of environmental pollutants from various sources Which of the statements given above is/are correct?
Environment
2019PrelimsPaper 1 (GS)Q.59
As per the Solid Waste Management Rules, 2016 in India, which one of the following statements is correct?
Environment
2019PrelimsPaper 2 (CSAT)Q.41
Which one of the following is the most logical, rational and crucial message conveyed by the above passage ?
CSAT
2019PrelimsPaper 2 (CSAT)Q.42

On the basis of the above passage, the following assumptions have been made :

1
The issue of effects of natural calamities on agriculture is not given due consideration by GM technology companies.
2
In the long run, GM technology will not be able to solve agricultural problems arising due to global warming.
CSAT
2019PrelimsPaper 2 (CSAT)Q.43
Which one of the following is the most logical and rational inference that can be made from the above passage ?
CSAT
2019PrelimsPaper 2 (CSAT)Q.44

On the basis of the above passage, the following assumptions have been made :

1
Food safety is a complex issue that calls for a multipronged solution.
2
Great investments need to be made in developing the manpower for surveillance and training.
3
India needs to make sufficient legislation for governing food processing industry.
CSAT
2019PrelimsPaper 2 (CSAT)Q.45
The passage seems to argue
CSAT
2022PrelimsPaper 1 (GS)Q.75
Which one of the following has been constituted under the Environment (Protection) Act, 1986 ?
Environment and Ecology
2022PrelimsPaper 1 (GS)Q.89

With reference to Indian laws about wildlife protection, consider the following statements :

1
Wild animals are the sole property of the government.
2
When a wild animal is declared protected, such animal is entitled for equal protection whether it is found in protected areas or outside.
3
Apprehension of a protected wild animal becoming a danger to human life is sufficient ground for its capture or killing.
Environment
2022PrelimsPaper 1 (GS)Q.98

Consider the following statements:

1
Other than those made by humans, nanoparticles do not exist in nature.
2
Nanoparticles of some metallic oxides are used in the manufacture of some cosmetics.
3
Nanoparticles of some commercial products which enter the environment are unsafe for humans.
Environmental ecology
2022PrelimsPaper 1 (GS)Q.100

Consider the following :

1
Carbon monoxide
2
Nitrogen oxide
3
Ozone
4
Sulphur dioxide Excess of which of the above in the environment is/are cause(s) of acid rain ?
Environmental ecology
2023PrelimsPaper 1 (GS)Q.55

With reference to the role of biofilters in Recirculating Aquaculture System, consider the following statements :

1
Biofilters provide waste treatment by removing uneaten fish feed.
2
Biofilters convert ammonia present in fish waste to nitrate.
3
Biofilters increase phosphorus as nutrient for fish in water.
Environmental Pollution and Degradation
2023PrelimsPaper 1 (GS)Q.79

Consider the following statements :

1
In India, the Biodiversity Management Committees are key to the realization of the objectives of the Nagoya Protocol.
2
The Biodiversity Management Committees have important functions in determining access and benefit sharing, including the power to levy collection fees on the access of biological resources within its jurisdiction.
Environmental Ecology
2024PrelimsPaper 1 (GS)Q.17

With reference to perfluoroalkyl and polyfluoroalkyl substances (PFAS) that are used in making many consumer products, consider the following statements:

1
PFAS are found to be widespread in drinking water, food and food packaging materials.
2
PFAS are not easily degraded in the environment.
3
Persistent exposure to PFAS can lead to bioaccumulation in animal bodies.
Environment
2024PrelimsPaper 1 (GS)Q.22

Consider the following statements:

Statement-I
Many chewing gums found in the market are considered a source of environmental pollution.
Statement-II
Many chewing gums contain plastic as gum base.

Which one of the following is correct in respect of the above statements?

Environmental Ecology
2025PrelimsPaper 1 (GS)Q.50

Consider the following statements :

Statement I
Activated carbon is a good and an attractive tool to remove pollutants from effluent streams and to remediate contaminants from various industries.
Statement II
Activated carbon exhibits a large surface area and a strong potential for adsorbing heavy metals.
Statement III
Activated carbon can be easily synthesized from environmental wastes with high carbon content.

Which one of the following is correct in respect of the above statements?

Environmental Ecology
2017MainsGS-IIIQ.16
Give an account of the growth and development of nuclear science and technology in India. What is the advantage of fast breeder reactor programme in India?
Science and Technology
2018MainsGS-IIIQ.6
What are the impediments in disposing the huge quantities of discarded solid wastes which are continuously being generated? How do we remove safely the toxic wastes that have been accumulating in our habitable environment?
Environmental Pollution and Waste Management
2020MainsGS-IIIQ.17
What are the key features of the National Clean Air Programme (NCAP) initiated by the Government of India?
GS-III - Environmental Pollution (National Clean Air Programme)
2026MainsGS-IIIQ.17
What are the challenges to solid waste management in India? Discuss the governmental policy framework on solid waste management. Discuss the success/failure cases of Delhi and Indore cities highlighting the salient feature of their solid waste management initiatives.
GS-III
2019SociologySociology Paper-IQ.6
(a) Examine the importance of Development Planning in Indian Mixed Economy, and analyze its problems and prospects. (b) Highlight the main features of the 'Inter-linking of Rivers' project in India. What could be its probable advantages to Indian agriculture? (c) Has reduction of green cover affected ecological degradation leading to global warming? Elaborate your answer with illustration.
Sociology Optional
2013PrelimsPaper 2 (CSAT)Q.40

What is/are the characteristics of a water body with cultural eutrophication?

1
Loss of ecosystem services
2
Loss of flora and fauna
3
Loss of mineral nutrients
CSAT
2014PrelimsPaper 1 (GS)Q.5

With reference to Bombay Natural History Society (BNHS), consider the following statements:

1
It is an autonomous organization under the Ministry of Environment and Forests.
2
It strives to conserve nature through action-based research, education and public awareness.
3
It organizes and conducts nature trails and camps for the general public.
Environment and Ecology
2014PrelimsPaper 1 (GS)Q.6
With reference to 'Global Environment Facility', which of the following statements is/are correct?
Environment and Ecology
2014PrelimsPaper 1 (GS)Q.20

If you walk through countryside, you are likely to see some birds stalking alongside the cattle to seize the insects disturbed by their movement through grasses. Which of the following is/are such bird/birds?

1
Painted Stork
2
Common Myna
3
Black-necked Crane
Environmental Ecology
2014PrelimsPaper 1 (GS)Q.22
Lichens, which are capable of initiating ecological succession even on a bare rock, are actually a symbiotic association of
Environmental Ecology
2014PrelimsPaper 1 (GS)Q.24

Which of the following are some important pollutants released by steel industry in India?

1
Oxides of sulphur
2
Oxides of nitrogen
3
Carbon monoxide
4
Carbon dioxide
Environmental Ecology
2014PrelimsPaper 2 (CSAT)Q.26
According to the passage, the adverse impact of climate change on an ecosystem can be a 1. permanent disappearance of some of its flora and fauna. 2. permanent disappearance of ecosystem itself. Which of the statements given above is/are correct?
CSAT
2014PrelimsPaper 2 (CSAT)Q.27
Which one of the following statements best implies the need to shift toward contemporary conservation approach?
CSAT
2014PrelimsPaper 2 (CSAT)Q.28
What is the most important message conveyed by the passage?
CSAT
2014PrelimsPaper 2 (CSAT)Q.29

With reference to the passage, the following assumptions have been made:

1
To maintain natural ecosystems, exploitation of natural resources should be completely avoided.
2
Not only anthropogenic but also natural reasons can adversely affect ecosystems.
3
Loss of endemic diversity leads to the extinction of ecosystems.
CSAT
2014PrelimsPaper 2 (CSAT)Q.78

Consider the following international agreements:

1
The International Treaty on Plant Genetic Resources for Food and Agriculture
2
The United Nations Convention to Combat Desertification
3
The World Heritage Convention
Environment
2014PrelimsPaper 2 (CSAT)Q.79

Consider the following statements regarding 'Earth Hour':

1
It is an initiative of UNEP and UNESCO.
2
It is a movement in which the participants switch off the lights for one hour on a certain day every year.
3
It is a movement to raise the awareness about the climate change and the need to save the planet.
Environment
2015PrelimsPaper 1 (GS)Q.25
Which one of the following is the national aquatic animal of India?
Environment and Ecology
2015PrelimsPaper 2 (CSAT)Q.64

Climate change is a complex policy issue with major implications in terms of finance. All actions to address climate change ultimately involve costs. Funding is vital for countries like India to design and implement adaptation and mitigation plans and projects. Lack of funding is a large impediment to implementing adaptation plans. The scale and magnitude of the financial support required by developing countries to enhance their domestic mitigation and adaptation actions are a matter of intense debate in the multilateral negotiations under the United Nations Framework Convention on Climate Change (UNFCCC). The Convention squarely puts the responsibility for provision of financial support on the developed countries, taking into account their contribution to the stock of greenhouse gases (GHGs) in the atmosphere. Given the magnitude of the task and the funds required, domestic finances are likely to fall short of the current and projected needs of the developing countries. Global funding through the multilateral mechanism of the Convention will enhance their domestic capacity to finance the mitigation efforts. According to the passage, which of the following is/are a matter of intense debate in the multilateral negotiations under UNFCCC regarding the role of developing countries in climate change?

1
The scale and size of required financial support.
2
The crop loss due to climate change in the developing countries.
3
To enhance the mitigation and adaptation actions in the developing countries.
CSAT

No UPSC Notes Generated Yet

Click "Analyze with Gemini 3.8 Flash" above to extract deep Prelims takeaways, exact definitions & differences, Case Studies, Mains dimensions, and Atlas Map locations.