CUET UG Geography Booster Test 2-Land Degradation and Case Studies -

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CUET UG Geography Booster Test 2-Land Degradation and Case Studies

⏱️ 30 Minutes

❓ 20 Questions

📌 Answers are locked once submitted — results and explanations appear at the end.

CUET UG Geography Booster Test 2-Land Degradation and Case Studies

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QUESTION 1 OF 20

Consider the following statements regarding degradation processes:
1. Land degradation always refers to a permanent decline in land quality that cannot be reversed.
2. Land degradation can encompass both temporary and permanent decline in the productive capacity of the land.
Which of the statements is/are correct?

Answer Review

1 Consider the following statements regarding degradation processes:
1. Land degradation always refers to a permanent decline in land quality that cannot be reversed.
2. Land degradation can encompass both temporary and permanent decline in the productive capacity of the land.
Which of the statements is/are correct?

A 1 only

B 2 only

C Both 1 and 2

D Neither 1 nor 2

💡 Short Explanation

Land degradation may be temporary or permanent. It affects productivity and fertility of land. Statement 1 is incorrect because some degradation is reversible.

✅ Correct Answer Explanation

Land degradation refers to the reduction in the productive capacity and quality of land due to natural or human-induced factors. This degradation may be either temporary or permanent depending on the intensity and duration of the damaging process. Therefore, Statement 2 is correct. Statement 1 is incorrect because many forms of land degradation can be reversed through proper conservation measures such as afforestation, watershed management, soil conservation, and sustainable farming practices. Hence, option B is the correct answer.

❓ Why Other Options Are Incorrect

Option A → Incorrect because Statement 1 wrongly assumes all degradation is permanent.
Option C → Incorrect because Statement 1 is false.
Option D → Incorrect because Statement 2 is correct.

🎯 Strategy

used

Elimination

Application:

Eliminate the extreme statement "always" in Statement 1 because environmental processes are rarely absolute.

Final Logic:

Since land degradation can be reversible, only Statement 2 remains correct.

🧠 Memory Trick

"Degradation = Temporary + Permanent decline"

📚 Class XII – India People and Economy – Chapter: Land Resources and Agriculture – Topic: Land Degradation

2 Arrange the following stages in the logical sequence of land degradation impact on agriculture:
1. Overall economic hardship for dependent farmers
2. Continuous exposure of land to degradation agents
3. Productivity and fertility issues emerge
4. Decline in agricultural yield

A 2, 3, 4, 1

B 1, 2, 3, 4

C 3, 4, 1, 2

D 2, 4, 3, 1

💡 Short Explanation

Degradation starts with damaging agents. Fertility declines before crop yield falls. Economic hardship is the final outcome.

✅ Correct Answer Explanation

The process begins when land is continuously exposed to degradation agents such as erosion, deforestation, overgrazing, or faulty irrigation. This causes fertility and productivity problems in the soil. As soil quality declines, agricultural yields reduce significantly. Reduced production eventually creates economic hardship for farmers dependent on agriculture. Thus, the logical order is: 2 → 3 → 4 → 1 Therefore, option A is correct.

❓ Why Other Options Are Incorrect

Option B → Incorrect because economic hardship occurs at the end, not the beginning.
Option C → Incorrect because degradation agents must act before fertility declines.
Option D → Incorrect because productivity decline appears before yield reduction.

🎯 Strategy

used

Contextual/Tonal Matching

Application:

Identify the natural cause-to-effect sequence from environmental damage to economic impact.

Final Logic:

Degradation first damages soil, then reduces yield, and finally affects livelihoods.

🧠 Memory Trick

"Damage → Fertility Loss → Yield Loss → Poverty"

📚 Class XII – India People and Economy – Chapter: Land Resources and Agriculture – Topic: Effects of Land Degradation

3 Match the natural degradation agent with its typical terrain impact:

List I (Agent)	List II (Terrain Impact)
I. Soil Erosion	P. Sudden mass downward movement on steep slopes
II. Landslides	Q. Gradual removal of topsoil by wind or water
III. Desertification	R. Conversion of fertile land into barren or semi-arid land
IV. Flooding	S. Inundation of low-lying areas due to excess water

A I-R, II-Q, III-P, IV-S

B I-Q, II-R, III-S, IV-P

C I-P, II-S, III-Q, IV-R

D I-Q, II-P, III-R, IV-S

💡 Short Explanation

Natural degradation agents alter the Earth's surface through different physical processes. Soil erosion gradually removes fertile topsoil (I matches Q). Landslides involve the sudden downslope movement of rock and soil (II matches P). Desertification converts productive land into barren or semi-arid landscapes (III matches R). Flooding inundates low-lying areas with excess water (IV matches S).

✅ Correct Answer Explanation

Natural degradation processes reshape landforms and affect environmental quality in different ways. Soil Erosion (I): Soil erosion is the gradual removal of fertile topsoil by agents such as running water and wind. This reduces soil fertility and agricultural productivity. Therefore, it matches Q (Gradual removal of topsoil by wind or water). Landslides (II): Landslides involve the rapid downward movement of rock, soil, and debris along steep slopes due to gravity, heavy rainfall, earthquakes, or human activities. Hence, it matches P (Sudden mass downward movement on steep slopes). Desertification (III): Desertification is the process through which fertile land loses its productivity because of overgrazing, deforestation, improper farming, and prolonged drought, eventually becoming barren or semi-arid. Therefore, it matches R (Conversion of fertile land into barren or semi-arid land). Flooding (IV): Floods occur when excessive rainfall, river overflow, or poor drainage causes water to spread over normally dry land, especially in low-lying areas. Hence, it matches S (Inundation of low-lying areas due to excess water). Thus, the correct matching is I-Q, II-P, III-R, IV-S, making Option D the correct answer.

❓ Why Other Options Are Incorrect

Option A: Incorrectly associates soil erosion with desertification and landslides with soil erosion.
Option B: Mismatches landslides with desertification and flooding with landslides.
Option C: Incorrectly links soil erosion with landslides and exchanges the characteristics of desertification and flooding.

🎯 Strategy

Used

Process-to-Impact Association

Application: Identify the characteristic physical process associated with each natural degradation agent and match it with its typical terrain impact.

Final Logic: Soil erosion → Topsoil removal, Landslides → Sudden slope movement, Desertification → Barren land formation, Flooding → Water inundation.

🧠 Memory Trick

Flooding → Water covers land

📚 Chapter: Landforms and their Evolution

4 Which of the following statements correctly identifies the role of natural agents in land degradation?
1. Glacial and desertic processes are entirely human-induced phenomena in the modern era.
2. Glacial and desertic processes act as natural degradation agents, heavily modifying landforms over time.

A 1 only

B 2 only

C Both 1 and 2

D Neither 1 nor 2

💡 Short Explanation

Glaciers and deserts naturally modify landscapes. They are not entirely human-induced. Natural geomorphic agents shape landforms continuously.

✅ Correct Answer Explanation

Glacial and desertic processes are major natural geomorphic agents. Glaciers erode and reshape mountains through plucking and abrasion, while desertic processes like wind erosion and sand deposition alter arid landscapes over time. Statement 1 is incorrect because these processes exist naturally and are not entirely caused by humans. Therefore, only Statement 2 is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because Statement 1 is false.
Option C → Incorrect because Statement 1 is incorrect.
Option D → Incorrect because Statement 2 is correct.

🎯 Strategy

used

Extreme Word Filter

Application:

The phrase "entirely human-induced" is an extreme statement and likely incorrect.

Final Logic:

Natural geomorphic processes exist independently of humans.

🧠 Memory Trick

"Glaciers and deserts are natural sculptors"

📚 Class XI – Fundamentals of Physical Geography – Chapter: Geomorphic Processes – Topic: Glacial and Desertic Processes

5 Which of the following statements accurately describe human-induced degradation in agricultural zones?
1. Waterlogging and salinisation are frequently the consequences of faulty irrigation practices.
2. Salinisation naturally improves the long-term fertility and biological health of the soil.

A 1 only

B 2 only

C Both 1 and 2

D Neither 1 nor 2

💡 Short Explanation

Poor irrigation causes waterlogging and salinity. Excess salts reduce soil fertility. Salinisation harms crop productivity.

✅ Correct Answer Explanation

Faulty irrigation practices often cause excessive water accumulation in soil, leading to waterlogging. Continuous evaporation leaves salts behind, causing salinisation. These conditions reduce soil fertility and agricultural productivity. Statement 2 is incorrect because salinisation damages soil structure, reduces microbial activity, and lowers fertility rather than improving it. Hence, only Statement 1 is correct.

❓ Why Other Options Are Incorrect

Option B → Incorrect because salinity damages soil health.
Option C → Incorrect because Statement 2 is false.
Option D → Incorrect because Statement 1 is correct.

🎯 Strategy

used

Elimination

Application:

Use basic agricultural knowledge that salt accumulation harms crops.

Final Logic:

Salinity decreases fertility, making Statement 2 incorrect.

🧠 Memory Trick

"More salt = less fertility"

📚 Class XII – India People and Economy – Chapter: Land Resources and Agriculture – Topic: Salinisation and Waterlogging

6 Mining and shifting cultivation contribute significantly to human-induced degradation because:
1. Shifting cultivation allows for complete forest recovery within a few months without topsoil loss.
2. Mining creates extensive barren lands, deep excavations, and disrupts local vegetative ecosystems.

A 1 only

B 2 only

C Both 1 and 2

D Neither 1 nor 2

💡 Short Explanation

Mining destroys vegetation and soil structure. Shifting cultivation often causes topsoil loss. Forest recovery takes many years, not months.

✅ Correct Answer Explanation

Mining operations remove vegetation cover, excavate land, and create barren landscapes. They also pollute nearby ecosystems and disturb natural drainage systems. Statement 1 is incorrect because shifting cultivation does not allow rapid forest recovery within a few months. Repeated shifting cultivation often leads to deforestation, nutrient depletion, and soil erosion. Therefore, only Statement 2 is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because Statement 1 is false.
Option C → Incorrect because Statement 1 is incorrect.
Option D → Incorrect because mining clearly causes degradation.

🎯 Strategy

used

Extreme Word Filter

Application:

The phrase "complete forest recovery within a few months" is unrealistic and extreme.

Final Logic:

Mining clearly degrades ecosystems while shifting cultivation also damages soil.

🧠 Memory Trick

"Mining = barren scars"

📚 Class XII – India People and Economy – Chapter: Land Resources and Agriculture – Topic: Human-Induced Land Degradation

7 The application of __________ allows for accurate geographical mapping and reliable categorization of extensive wastelands across inaccessible regions.

A NRSC remote sensing techniques

B Polluter pays manual surveys

C Underground water testing

D Shifting cultivation tracking

💡 Short Explanation

Remote sensing helps large-scale land mapping. Satellites identify wasteland characteristics accurately. NRSC specializes in geospatial analysis.

✅ Correct Answer Explanation

The National Remote Sensing Centre (NRSC) uses satellite imagery and GIS technology to identify, map, and categorize wastelands across large and inaccessible regions. Remote sensing provides accurate spatial data for environmental planning and resource management. Other options do not provide comprehensive geographical mapping capabilities. Therefore, option A is correct.

❓ Why Other Options Are Incorrect

Option B → Incorrect because manual surveys alone cannot efficiently map vast inaccessible areas.
Option C → Incorrect because groundwater testing is unrelated to wasteland mapping.
Option D → Incorrect because shifting cultivation tracking alone cannot classify all wastelands.

🎯 Strategy

used

Contextual/Tonal Matching

Application:

Identify the option most related to satellite mapping and geospatial technology.

Final Logic:

Remote sensing is specifically designed for large-scale land mapping.

🧠 Memory Trick

"NRSC = Satellite land scanner"

📚 Class XII – India People and Economy – Chapter: Geographical Perspective on Selected Issues – Topic: Remote Sensing and Land Mapping

8 Match the wasteland category with its inherent characteristic:

List I	List II
I. Barren Rocky Land	P. Terrain with a high gradient highly prone to rapid runoff
II. Steep Land	Q. Terrain largely devoid of soil cover and vegetation
III. Gullied and Ravinous Land	R. Deep channels formed due to severe water erosion
IV. Waterlogged and Marshy Land	S. Land with excessive stagnant water restricting cultivation

A I-P, II-S, III-Q, IV-R

B I-Q, II-R, III-S, IV-P

C I-R, II-P, III-S, IV-Q

D I-Q, II-P, III-R, IV-S

💡 Short Explanation

Wastelands are classified according to their dominant physical characteristics. Barren rocky land has little or no soil and sparse vegetation (I matches Q). Steep land has a high slope that promotes rapid runoff and erosion (II matches P). Gullied and ravinous land is characterised by deep erosion channels (III matches R). Waterlogged and marshy land remains saturated with stagnant water, limiting agricultural use (IV matches S).

✅ Correct Answer Explanation

Wastelands are areas where natural conditions or degradation limit productive land use. Each category is identified by a distinct physical characteristic. Barren Rocky Land (I): This type of land is largely covered by exposed rocks with very little soil and vegetation, making cultivation difficult. Therefore, it matches Q (Terrain largely devoid of soil cover and vegetation). Steep Land (II): Steep slopes have a high gradient, causing rainwater to flow rapidly downslope. This increases runoff and soil erosion while reducing water infiltration. Hence, it matches P (Terrain with a high gradient highly prone to rapid runoff). Gullied and Ravinous Land (III): Continuous water erosion creates deep gullies and ravines that fragment the land and reduce its agricultural potential. Therefore, it matches R (Deep channels formed due to severe water erosion). Waterlogged and Marshy Land (IV): These areas remain saturated because of poor drainage or a high water table, restricting farming and other land uses. Hence, it matches S (Land with excessive stagnant water restricting cultivation). Thus, the correct matching is I-Q, II-P, III-R, IV-S, making Option D the correct answer.

❓ Why Other Options Are Incorrect

Option A: Incorrectly associates barren rocky land with steep slopes and exchanges the characteristics of gullied and marshy land.
Option B: Mismatches steep land with gullied land and waterlogged land with steep terrain.
Option C: Incorrectly links barren rocky land with gullied terrain and waterlogged land with barren conditions.

🎯 Strategy

Used

Physical Feature Association

Application: Identify the dominant physical characteristic of each wasteland category and match it with the corresponding terrain feature.

Final Logic: Rocky land → Bare surface, Steep land → High runoff, Gullied land → Deep erosion channels, Waterlogged land → Stagnant water.

🧠 Memory Trick

Marshy Land → Stagnant water

📚 Chapter: Land Resources and Agriculture

📄 Passage

The Jhabua district represents a complex socio-ecological profile. Historically, it has been marked by a backward tribal concentration, with indigenous communities relying heavily on local forests and lands for their sustenance. Unfortunately, intense population pressures and unsustainable practices led to high resource degradation rates in the region. The rapid depletion of vegetation cover exacerbated soil erosion and poverty. Consequently, specialized watershed management programs were introduced to reverse this degradation and uplift the tribal communities.

Based on the passage, the demographic characteristic that fundamentally defines the Jhabua district is its:

A High urban migrant population

B Backward tribal concentration

C Rapid industrial workforce

D Large coastal fishing community

💡 Short Explanation

Jhabua is dominated by tribal communities. The passage directly mentions backward tribal concentration. Indigenous dependence on forests is highlighted.

✅ Correct Answer Explanation

The passage clearly states that Jhabua district has historically been marked by a "backward tribal concentration." This demographic characteristic defines the region socially and economically. Other options such as urban migrants, industrial workforce, and coastal fishing communities are not mentioned in the passage and do not match Jhabua's inland tribal profile. Therefore, option B is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because urban migration is not discussed in the passage.
Option C → Incorrect because industrial workforce is absent from the description.
Option D → Incorrect because Jhabua is not a coastal region.

🎯 Strategy

used

Contextual/Tonal Matching

Application:

Focus on the directly stated demographic feature in the passage.

Final Logic:

The passage explicitly identifies backward tribal concentration as the defining feature.

🧠 Memory Trick

"Jhabua = Tribal concentration"

📚 Class XII – India People and Economy – Chapter: Geographical Perspective on Selected Issues – Topic: Tribal Regions and Resource Degradation

📄 Passage

According to the passage, what was the direct environmental consequence of intense population pressure in Jhabua?

A Glacial expansion

B Improvement in soil fertility

C High resource degradation rates

D Groundwater heavy metal pollution

💡 Short Explanation

Population pressure caused overexploitation of resources. Vegetation depletion increased degradation. Soil erosion and poverty worsened.

✅ Correct Answer Explanation

The passage explicitly mentions that intense population pressure and unsustainable practices led to "high resource degradation rates" in Jhabua district. This degradation included vegetation loss and severe soil erosion. Other options are unrelated to the passage. Hence, option C is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because glacial expansion is unrelated to Jhabua.
Option B → Incorrect because degradation reduced fertility instead of improving it.
Option D → Incorrect because heavy metal pollution is not mentioned in the passage.

🎯 Strategy

used

Contextual/Tonal Matching

Application:

Locate the direct consequence stated in the passage itself.

Final Logic:

The passage directly links population pressure with resource degradation.

🧠 Memory Trick

"Population pressure = resource pressure"

📚 Class XII – India People and Economy – Chapter: Geographical Perspective on Selected Issues – Topic: Resource Degradation in Tribal Areas

11 Regarding watershed management frameworks in India, which of the following is true?
1. Rajiv Gandhi Mission Programs provided a structured framework for rural watershed management.
2. These programs strictly excluded local village participation in favor of bureaucratic control.

A 1 only

B 2 only

C Both 1 and 2

D Neither 1 nor 2

💡 Short Explanation

Rajiv Gandhi Mission promoted watershed management. Community participation was encouraged. Statement 2 is incorrect.

✅ Correct Answer Explanation

The Rajiv Gandhi Mission Programs were introduced to support watershed development, natural resource conservation, and rural development. These programs emphasized participatory approaches involving local communities. Statement 2 is incorrect because local village participation formed a key component of watershed management programs rather than being excluded. Therefore, only Statement 1 is correct.

❓ Why Other Options Are Incorrect

Option B → Incorrect because village participation was encouraged.
Option C → Incorrect because Statement 2 is false.
Option D → Incorrect because Statement 1 is correct.

🎯 Strategy

used

Elimination

Application:

Reject the statement that contradicts the participatory nature of watershed programs.

Final Logic:

Watershed management depends heavily on local participation.

🧠 Memory Trick

"Watershed works with villagers"

📚 Class XII – India People and Economy – Chapter: Geographical Perspective on Selected Issues – Topic: Watershed Management

12 An approach where local villagers take active charge of managing their own land, water, and forests is best described as:

A Top-down remote sensing

B Community natural resource management

C Bureaucratic land categorization

D Polluter Pays application

💡 Short Explanation

Local communities manage natural resources collectively. Participation improves sustainability. Grassroots involvement is central to the approach.

✅ Correct Answer Explanation

Community natural resource management refers to local participation in managing forests, water bodies, grazing lands, and agricultural resources. It empowers villagers to sustainably use and conserve resources. Other options either involve administrative methods or pollution laws rather than participatory management. Therefore, option B is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because remote sensing is a technological mapping method.
Option C → Incorrect because it focuses on administration, not participation.
Option D → Incorrect because Polluter Pays relates to environmental liability.

🎯 Strategy

used

Contextual/Tonal Matching

Application:

Identify the option emphasizing community participation and local management.

Final Logic:

Active local control directly indicates community resource management.

🧠 Memory Trick

"Community manages community resources"

📚 Class XII – India People and Economy – Chapter: Geographical Perspective on Selected Issues – Topic: Community Participation

13 The Petlawad success story demonstrates that:
1. Government-NGO partnership is generally ineffective in rural land restoration.
2. Collaborative frameworks between the state and NGOs can significantly accelerate ecological recovery.

A 1 only

B 2 only

C Both 1 and 2

D Neither 1 nor 2

💡 Short Explanation

NGO-government cooperation improved restoration efforts. Community participation strengthened outcomes. Statement 1 contradicts the success story.

✅ Correct Answer Explanation

The Petlawad model showed that collaboration between government agencies and NGOs can effectively restore degraded ecosystems through community participation, watershed management, and sustainable resource use. Statement 1 is incorrect because the partnership proved successful rather than ineffective. Thus, only Statement 2 is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because Statement 1 is false.
Option C → Incorrect because Statement 1 is incorrect.
Option D → Incorrect because Statement 2 is correct.

🎯 Strategy

used

Elimination

Application:

Reject the negative statement because the case study is described as a success story.

Final Logic:

Successful restoration confirms the effectiveness of collaboration.

🧠 Memory Trick

"Petlawad = Partnership success"

📚 Class XII – India People and Economy – Chapter: Geographical Perspective on Selected Issues – Topic: NGO-Government Restoration Models

14 In the context of the Petlawad model, the "revitalization of common property" primarily implies:

A Privatizing village pastures for industrial use

B Restoring shared community resources like grazing lands and water bodies

C Converting community forests into mining zones

D Selling barren rocky lands to foreign investors

💡 Short Explanation

Common property resources belong to the community. Restoration improves sustainability and livelihoods. Grazing lands and water bodies are key examples.

✅ Correct Answer Explanation

Revitalization of common property refers to restoring and sustainably managing shared community resources such as ponds, forests, grazing lands, and water bodies. These resources support rural livelihoods and ecological balance. Other options involve privatization or environmental destruction, which contradict the idea of revitalization. Therefore, option B is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because privatization weakens common ownership.
Option C → Incorrect because mining damages ecosystems.
Option D → Incorrect because selling land is unrelated to restoration.

🎯 Strategy

used

Contextual/Tonal Matching

Application:

Focus on the meaning of "common property" and "revitalization."

Final Logic:

Restoration of shared resources best matches the concept.

🧠 Memory Trick

"Common property = Shared village resources"

📚 Class XII – India People and Economy – Chapter: Rural Development and Resource Management – Topic: Common Property Resources

15 Consider the following ecological practices:
1. Social-fencing involves mutual community agreements to protect restored lands from open grazing.
2. Stall feeding is a practice that inherently increases uncontrolled grazing on open lands.
Which of the statements is/are correct?

A 1 only

B 2 only

C Both 1 and 2

D Neither 1 nor 2

💡 Short Explanation

Social-fencing restricts open grazing collectively. Stall feeding reduces pressure on grazing lands. Statement 2 is incorrect.

✅ Correct Answer Explanation

Social-fencing is a community-based conservation method where villagers collectively agree to restrict grazing and protect regenerating land. Stall feeding involves feeding livestock in controlled spaces instead of allowing free grazing. This actually reduces pressure on open lands rather than increasing it. Hence, only Statement 1 is correct.

❓ Why Other Options Are Incorrect

Option B → Incorrect because stall feeding reduces uncontrolled grazing.
Option C → Incorrect because Statement 2 is false.
Option D → Incorrect because Statement 1 is correct.

🎯 Strategy

used

Elimination

Application:

Use practical agricultural knowledge about controlled livestock feeding.

Final Logic:

Stall feeding protects grazing land instead of damaging it.

🧠 Memory Trick

"Stall feeding = less grazing"

📚 Class XII – India People and Economy – Chapter: Sustainable Resource Management – Topic: Social Fencing and Grazing Control

16 Planting trees and fodder is an essential community resource method because it:
1. Stabilizes the topsoil and prevents severe soil erosion.
2. Provides sustainable, home-grown feed for livestock, supporting stall feeding practices.

A 1 only

B 2 only

C Both 1 and 2

D Neither 1 nor 2

💡 Short Explanation

Trees bind soil and reduce erosion. Fodder supports livestock sustainability. Both ecological and economic benefits exist.

✅ Correct Answer Explanation

Tree plantation strengthens soil stability through root systems, reducing erosion and runoff. Fodder cultivation provides sustainable feed for livestock, encouraging stall feeding and reducing pressure on grazing lands. Therefore, both statements correctly describe the importance of planting trees and fodder. Hence, option C is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because Statement 2 is also correct.
Option B → Incorrect because Statement 1 is also correct.
Option D → Incorrect because both statements are valid.

🎯 Strategy

used

Option Grouping

Application:

Check whether both ecological and livestock benefits logically support restoration.

Final Logic:

Trees conserve soil while fodder sustains livestock.

🧠 Memory Trick

"Trees save soil, fodder feeds cattle"

📚 Class XII – India People and Economy – Chapter: Sustainable Agriculture – Topic: Afforestation and Fodder Management

17 The Polluter Pays Law Application in the Daurala restoration case implies that:
1. The cost of environmental damage is borne entirely by the general public through taxes.
2. The industries responsible for the pollution are held financially liable for the ecological cleanup.

A 1 only

B 2 only

C Both 1 and 2

D Neither 1 nor 2

💡 Short Explanation

Polluters must pay for environmental damage. Industries are financially responsible for cleanup. Public taxpayers are not the primary burden bearers.

✅ Correct Answer Explanation

The Polluter Pays Principle states that industries or entities causing environmental pollution must bear the cost of controlling and cleaning up the damage caused. Statement 1 is incorrect because the burden should not fall entirely on the public. Thus, only Statement 2 is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because taxpayers are not primarily responsible.
Option C → Incorrect because Statement 1 is false.
Option D → Incorrect because Statement 2 is correct.

🎯 Strategy

used

Contextual/Tonal Matching

Application:

Interpret the environmental law principle directly from its name.

Final Logic:

"Polluter Pays" clearly means the polluter bears the cost.

🧠 Memory Trick

"Who pollutes, pays"

📚 Class XII – India People and Economy – Chapter: Environmental Issues – Topic: Polluter Pays Principle

18 The presence of toxic industrial effluents in Daurala necessitated which specific intensive restoration activity?

A Groundwater heavy metal cleanup

B Revitalization of shifting cultivation

C Mapping barren rocky land

D Introduction of desertic processes

💡 Short Explanation

Industrial effluents contaminate groundwater. Heavy metals create serious health risks. Cleanup becomes essential for restoration.

✅ Correct Answer Explanation

Industrial effluents often contain toxic heavy metals that contaminate groundwater resources. Therefore, groundwater heavy metal cleanup becomes a critical restoration measure in polluted industrial areas like Daurala. Other options are unrelated to industrial toxic contamination. Hence, option A is correct.

❓ Why Other Options Are Incorrect

Option B → Incorrect because shifting cultivation is unrelated to industrial pollution cleanup.
Option C → Incorrect because land mapping does not remove pollution.
Option D → Incorrect because desertic processes are natural geomorphic phenomena.

🎯 Strategy

used

Contextual/Tonal Matching

Application:

Connect industrial effluents with groundwater contamination problems.

Final Logic:

Heavy metal contamination requires direct groundwater cleanup.

🧠 Memory Trick

"Effluent = toxic groundwater"

📚 Class XII – India People and Economy – Chapter: Environmental Pollution – Topic: Industrial Water Pollution

19 Rainwater harvesting structures are critical in restoration infrastructure because they:
1. Increase the rate of surface runoff and subsequent soil erosion.
2. Help in groundwater recharge and mitigate local water scarcity.

A 1 only

B 2 only

C Both 1 and 2

D Neither 1 nor 2

💡 Short Explanation

Rainwater harvesting stores and conserves water. It improves groundwater recharge. It reduces runoff and erosion.

✅ Correct Answer Explanation

Rainwater harvesting structures collect and store rainwater, allowing it to infiltrate the ground and recharge aquifers. This helps reduce water scarcity and supports sustainable water management. Statement 1 is incorrect because rainwater harvesting actually reduces runoff and soil erosion. Therefore, only Statement 2 is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because harvesting reduces runoff.
Option C → Incorrect because Statement 1 is false.
Option D → Incorrect because Statement 2 is correct.

🎯 Strategy

used

Elimination

Application:

Use basic environmental understanding that conservation methods reduce erosion.

Final Logic:

Rainwater harvesting conserves water rather than increasing runoff.

🧠 Memory Trick

"Harvest rain, recharge groundwater"

📚 Class XII – India People and Economy – Chapter: Water Resources – Topic: Rainwater Harvesting

20 The expansion of potable water pipelines in degraded areas like Daurala ensures:
1. Communities are protected from consuming contaminated groundwater.
2. Industrial waste is transported safely to agricultural fields.

A 1 only

B 2 only

C Both 1 and 2

D Neither 1 nor 2

💡 Short Explanation

Potable pipelines provide safe drinking water. They reduce dependence on contaminated groundwater. Industrial waste transport is unrelated.

✅ Correct Answer Explanation

Potable water pipeline expansion ensures communities receive clean and safe drinking water, especially in polluted regions where groundwater contamination is severe. Statement 2 is incorrect because potable water systems are not used to transport industrial waste. Hence, only Statement 1 is correct.

❓ Why Other Options Are Incorrect

Option B → Incorrect because industrial waste transport is unrelated to potable pipelines.
Option C → Incorrect because Statement 2 is false.
Option D → Incorrect because Statement 1 is correct.

🎯 Strategy

used

Elimination

Application:

Differentiate between drinking water infrastructure and industrial waste disposal systems.

Final Logic:

Potable pipelines exist to supply safe water to people.

🧠 Memory Trick

"Potable = safe to drink"

📚 Class XII – India People and Economy – Chapter: Water Resources – Topic: Safe Drinking Water Infrastructure

CUET UG Geography Booster Test 2-Land Degradation and Case Studies

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