Geography Set 20 | MROY Class

Geography Set 20 Questions & Answers

The Indian Board for Wild Life, whose main objective is the conservation of wildlife and protection of endangered species, was officially constituted in which year? – 1952
In the classification of India’s mineral belts, the “Midland Belt” is rich in manganese ore, bauxite, mica, copper, and graphite. Which of the following states is NOT part of this specific mineral belt? – West Bengal
Karnataka accounts for about one-fourth of the total iron ore production in the country. In which specific hills of the Chikmagalur District are high-grade haematite and magnetite deposits found? – Bababudan Hills
The Bailadila iron ore mine in Chhattisgarh is recognized as the largest mechanized mine in India. To facilitate export to Japan, a 270-km long slurry pipeline has been constructed to transport the ore from Bailadila to which seaport? – Vishakhapatnam
The Lakwa-Rudrasagar-Barauni Pipeline was completed in 1968 to transport crude oil to the Barauni Oil Refinery in Bihar. The Lakwa and Rudrasagar oilfields are located in which district of Assam? – Sibsagar District
The Barauni-Haldia Pipeline was laid down in 1966 for a dual purpose. Besides carrying refined petroleum products from Barauni to the Haldia port, what is its other primary function? – To bring back imported crude-oil to the Barauni refinery
The Mathura-Delhi-Ambala-Jalandhar Pipeline is designed specifically to transport refinery products from Mathura to the main cities of north and north-west India. What is the total length of this pipeline? – 513 km
The Damodar Valley Corporation (DVC) was established on February 18, 1948, to harness the river known as the ‘Sorrow of Bengal’. Under this project, four major dams were constructed. Which of the following is NOT one of these four dams? – Hirakud Dam
The Konar Dam, completed in 1955, is an earthen dam with a concrete spill-way. Across which river is this specific dam constructed? – Konar River
In the timeline of India’s atomic power stations, the Kaiga Atomic Power Station successfully commenced commercial operations of its first units in the year 2000. In which state is it located? – Karnataka
Geothermal energy in India has limited potential but is being actively explored in a few key sites. The Manikaran area, a known site with potential for geothermal energy generation, is located in which state? – Himachal Pradesh
Another highly important site identified for potential geothermal energy generation in India is the Puga Valley. Following the 2019 reorganization, where is the Puga Valley geographically situated? – Ladakh
The poultry sector in India has seen significant development, partly due to government initiatives. Which of the following locations hosts one of the Central Poultry Farms established to improve poultry breeds? – Hassarghatta (near Bangalore)
The “White Revolution” transformed India into the leading milk producer in the world. While per capita availability of milk was just 100 grams before the revolution, continuous growth in the dairy sector has pushed this figure to approximately what amount in recent years (2023-2024)? – 450 gm
The Livestock Insurance Scheme was approved in February 2006 to protect farmers against losses due to the untimely death of animals. On a pilot basis, how many selected districts across the country initially implemented this scheme? – 100
According to global livestock statistics, India possesses the largest total livestock population in the world. However, when looking strictly at the global cattle population, India ranks second just behind which country? – Brazil
In terms of livestock population globally, India ranks first in respect of buffaloes. Where does India rank in respect of the global cattle population? – Second
The National Forest Policy 1952 lays significant emphasis on social forestry. According to the foundational concepts discussed, how is social forestry fundamentally defined? – The forestry of the people, for the people, by the people
A crucial type of social forestry is Community Forestry. What fundamentally distinguishes Community Forestry from other types of forestry? – It involves the raising of trees on community lands with the set objective to provide benefits to the community as a whole.
In the scientific classification of soil texture, particles are designated based on their sizes. While clay is designated as fine and sandy as coarse, which term is used for the intermediate particle size? – Silt
The acidity and alkalinity of soils are expressed using the pH scale, which measures the concentration of hydrogen ions held by soil colloids. Pure water has a neutral pH of 7 because one part in how many is dissociated to form hydrogen ions? – 10 million
In areas where rainfall is low and wind velocity is extremely high, such as the drier parts of Gujarat, Haryana, Rajasthan, and western Madhya Pradesh, how have farmers successfully protected their fields from soil erosion? – By planting rows of trees to reduce the velocity of winds
“Loss in Public Sector” is identified as a major problem facing Indian industries, often due to poor management and obsolete technology. To avoid the massive burden on the exchequer, what strategy is the government actively promoting? – Promoting privatization and disinvestment of shares of public sector undertakings
The oldest industrial houses in India have traditionally dominated specific sectors. Which industrial house’s traditional areas of activities have specifically been textile, paper, paraffin, cement, aluminium, and automobiles? – The Birla
Which of the oldest industrial houses in India expanded its business interests widely across diverse areas such as power generation and distribution, textile, pharmaceuticals, machine tools, and entertainment? – The Goenka
The Modi industrial house is noted among the oldest in the country. Its broad industrial interests cover areas such as textiles, garments, carpets, hospitality, pharmaceuticals, and which other major product? – Tyres & tubes
Recognizing the potential of rocketry and satellite technology, the Indian National Committee for Space Research (INCOSPAR) was established in 1962 with Dr. Vikram Sarabhai as Chairman. Under whose overarching direction, regarded as the father of India’s atomic programme, was this committee formed? – Homi Bhabha
Following the establishment of the Indian Space Research Organisation (ISRO) in 1969 to expand India’s indigenous space capabilities, in which year was the dedicated Department of Space finally established by the government? – 1972
The Archaean rock type known as Bengal Gneiss is famously referred to as Khondolites. These rocks are named after the indigenous Khond tribes that reside primarily in which specific districts of Orissa? – Koraput and Bolangir districts
The Nilgiri gneiss is a bluish-grey to dark-coloured plutonic rock, widely recognized as belonging to the Charnockite series. Where was Job Charnock’s tombstone, which was made of this specific rock, located? – Kolkata

MROY Class

Geography Set 20

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📌 Wildlife Conservation • India

Q.1) The Indian Board for Wild Life, whose main objective is the conservation of wildlife and protection of endangered species, was officially constituted in which year?

Ans > 1952

Genesis and Early Policy: The Indian Board for Wild Life (IBWL) was officially formed in 1952 as a crucial advisory body to the Government of India. It represented the newly independent nation’s very first organized, national-level initiative to combat the rapid depletion of forests and the alarming poaching of native wildlife.
Evolution and Legal Backing: While the 1952 board was strictly advisory in nature, its foundational ecological work heavily influenced the drafting of the landmark Wildlife (Protection) Act of 1972. Decades later, the board was upgraded and reconstituted into the National Board for Wildlife (NBWL) in 2003, granting it immense statutory authority under the chairmanship of the Prime Minister.
Broader Ecological Impact: The creation of this board fundamentally shifted India’s approach from colonial-era hunting and commercial forestry to long-term ecological conservation. It paved the way for massive conservation networks, initiating the establishment of national parks, biosphere reserves, and major specialized initiatives like Project Tiger and Project Elephant.

📌 Mineral Belts • Economic Geography

Q.2) In the classification of India’s mineral belts, the “Midland Belt” is rich in manganese ore, bauxite, mica, copper, and graphite. Which of the following states is NOT part of this specific mineral belt?

Ans > West Bengal

Geographic Spread of the Midland Belt: The Midland Mineral Belt is one of the most resource-rich geological formations in India, forming the backbone of central India’s industrial sector. It spans across a vast expanse of central and south-central India, prominently covering the states of Chhattisgarh, Madhya Pradesh, Maharashtra, and Andhra Pradesh.
Crucial Mineral Profile: This expansive belt is particularly renowned for its massive, commercially viable reserves of manganese ore, high-grade bauxite, copper, and graphite. Additionally, it contains significant deposits of iron ore and limestone, which are absolutely critical for sustaining the heavy steel and cement manufacturing industries operating across the central Indian plateau.
Contrast with the Chotanagpur Belt: West Bengal, along with Jharkhand and parts of Odisha, falls under a completely different geological zone known as the Chotanagpur Mineral Belt (often called the “Ruhr of India”). The Chotanagpur belt is uniquely characterized by its massive, high-quality coal reserves, which are largely absent or of much lower grade in the core Midland Belt.

📌 Mineral Resources • Topography

Q.3) Karnataka accounts for about one-fourth of the total iron ore production in the country. In which specific hills of the Chikmagalur District are high-grade haematite and magnetite deposits found?

Ans > Bababudan Hills

Historical and Geographical Context: The Bababudan Hills, located in the Chikmagalur District of Karnataka, are part of the ecologically rich Western Ghats. Historically, Kemmangundi in these hills served as the summer retreat of the Krishnaraja Wodeyar, but it is equally famous for being a major historical hub for iron ore extraction in southern India.
Superior Ore Quality and Usage: The region is blessed with abundant deposits of high-grade haematite and magnetite iron ores. These superior ores are essential for domestic steel production and were specifically mined to supply raw materials to the Visvesvaraya Iron and Steel Plant located nearby in Bhadravati, catalyzing regional industrial growth.
Environmental Scrutiny and Regulation: Because these mining operations are situated deep within the highly sensitive and biodiverse Western Ghats, they have faced intense environmental scrutiny over the decades. This has led to stricter government regulations and the closure of certain operations (like Kudremukh nearby) to strike a necessary balance between industrial demands and ecological preservation.

📌 Mining & Logistics • Industrial Geography

Q.4) The Bailadila iron ore mine in Chhattisgarh is recognized as the largest mechanized mine in India. To facilitate export to Japan, a 270-km long slurry pipeline has been constructed to transport the ore from Bailadila to which seaport?

Ans > Vishakhapatnam

Scale of Mechanized Mining: Located in the Dantewada district of Chhattisgarh, the Bailadila range is renowned globally for possessing some of the finest grades of iron ore in the world. The mining operations here are distinct for being massive, fully mechanized extraction projects designed to handle immense tonnage with high industrial efficiency.
Pipeline Innovation and Logistics: To solve the logistical nightmare of moving millions of tons of ore through rugged terrain, engineers constructed an innovative 270-km slurry pipeline. By crushing the solid iron ore and mixing it with water, it can be pumped as a liquid slurry, which significantly reduces railway congestion and drastically cuts down transportation costs.
Strategic Economic Exports: The pipeline funnels the ore directly to the deep-water port of Vishakhapatnam on the eastern coast. From this strategic maritime hub, the high-grade iron ore is exported primarily to fuel the massive, resource-hungry steel industry of Japan, bringing in vital foreign exchange for the Indian economy.

📌 Energy Resources • Petroleum

Q.5) The Lakwa-Rudrasagar-Barauni Pipeline was completed in 1968 to transport crude oil to the Barauni Oil Refinery in Bihar. The Lakwa and Rudrasagar oilfields are located in which district of Assam?

Ans > Sibsagar District

The Heritage of Assamese Oil: Assam is universally recognized as the historical birthplace of India’s petroleum industry, with Digboi housing the oldest operating refinery. Following early successes, the discovery of massive oil reserves in Lakwa and Rudrasagar within the Sibsagar district solidified Assam’s position as a premier onshore oil-producing region in the country.
Overcoming Complex Terrain logistics: The Lakwa-Rudrasagar-Barauni Pipeline, completed in 1968, was an engineering marvel of its time. It successfully connected remote northeastern oilfields to the mainland by navigating complex, flood-prone river terrains, including the mighty Brahmaputra river basin, ensuring a steady flow of crude oil across state borders.
Strategic Location of Refining: Pumping crude oil all the way from Assam to the Barauni refinery in Bihar was a strategic economic decision. It allowed petroleum processing to occur much closer to the vast, densely populated consumption markets of North and East India, rather than refining it in the isolated northeast and struggling to transport the finished products.

📌 Energy Infrastructure • Pipelines

Q.6) The Barauni-Haldia Pipeline was laid down in 1966 for a dual purpose. Besides carrying refined petroleum products from Barauni to the Haldia port, what is its other primary function?

Ans > To bring back imported crude-oil to the Barauni refinery

Unique Bi-directional Utility: Built in 1966, the Barauni-Haldia pipeline stands out in India’s energy infrastructure because of its highly efficient dual-purpose design. While it effectively transports refined petroleum products like diesel and kerosene outwards to the coast, its pipelines are also engineered to simultaneously bring imported raw crude oil inland.
Leveraging Deep-Water Connectivity: Connecting the inland Barauni refinery to the deep-water seaport of Haldia was vital for national energy security. As domestic crude oil production from Assam periodically fell short of national demand, the Haldia port allowed large international oil tankers to offload foreign crude, which was then seamlessly pumped back to Bihar.
Ensuring Economic Stability: This pipeline serves as an economic lifeline for the region’s energy sector. It ensures that the massive Barauni refinery can operate consistently at full capacity, immune to the fluctuations of domestic crude extraction, thereby maintaining a stable fuel supply for eastern and northern Indian markets.

📌 Energy Infrastructure • Pipelines

Q.7) The Mathura-Delhi-Ambala-Jalandhar Pipeline is designed specifically to transport refinery products from Mathura to the main cities of north and north-west India. What is the total length of this pipeline?

Ans > 513 km

Extensive Distribution Network: Spanning exactly 513 kilometers, this vital petroleum product pipeline serves as the primary energy artery for northern India. It seamlessly connects the high-capacity Mathura refinery in Uttar Pradesh directly to major consumption and distribution nodes across the National Capital Region, Haryana, and Punjab.
Efficiency in Product Transport: Unlike crude oil pipelines, this specific network is designed to carry processed, ready-to-use refinery products such as petrol, high-speed diesel, and aviation turbine fuel. By utilizing a pipeline, the government drastically reduces the dependency on slow, highly polluting road and rail transport for flammable goods.
Catalyzing Regional Growth: The reliable and continuous supply of fuels through the Mathura-Delhi-Ambala-Jalandhar pipeline has historically catalyzed massive economic growth. It provided the essential energy backbone required to power the mechanized agricultural equipment of the Green Revolution in Punjab and Haryana, alongside fueling industrial expansion in Delhi.

📌 River Valley Projects • Dams

Q.8) The Damodar Valley Corporation (DVC) was established on February 18, 1948, to harness the river known as the ‘Sorrow of Bengal’. Under this project, four major dams were constructed. Which of the following is NOT one of these four dams?

Ans > Hirakud Dam

Vision and International Modeling: Established shortly after independence in 1948, the Damodar Valley Corporation (DVC) was India’s first multipurpose river valley project. It was structurally and philosophically modeled on the highly successful Tennessee Valley Authority (TVA) in the United States, aiming for comprehensive regional planning and integrated river management.
Taming the Sorrow of Bengal: The Damodar River was historically infamous as the “Sorrow of Bengal” due to its catastrophic, unpredictable monsoon flooding. To tame the river, the DVC successfully constructed a network of four specific, strategically placed dams: the Tilaiya, Maithon, Konar, and Panchet dams, which collectively managed flow and generated hydroelectricity.
The Mahanadi Distinction: The Hirakud Dam is an entirely separate engineering marvel and is not affiliated with the DVC. Located in the state of Odisha, Hirakud is built across the mighty Mahanadi River and holds the distinction of being one of the longest earthen dams in the world, serving its own distinct regional valley project.

📌 River Valley Projects • Dams

Q.9) The Konar Dam, completed in 1955, is an earthen dam with a concrete spill-way. Across which river is this specific dam constructed?

Ans > Konar River

Engineering and Technical Specifications: Completed in 1955 as the second major dam of the Damodar Valley Corporation project, the Konar Dam features a robust composite engineering design. It is primarily constructed as a massive earthen dam, but integrates a heavily reinforced concrete spillway specifically engineered to safely handle massive monsoon overflow.
Hydro-geography and Placement: The dam is strategically constructed directly across the Konar River, which is a major, high-volume tributary of the Damodar River. Located in the Hazaribagh district of Jharkhand, controlling this tributary is essential for minimizing the total water volume that ultimately rushes downstream into the Bengal plains.
Multi-sector Ancillary Benefits: Beyond its primary mandate of seasonal flood control, the Konar Dam provides critical economic infrastructure to the region. Its expansive reservoir supplies year-round irrigation to local farmers and delivers millions of gallons of essential cooling water to the nearby Bokaro Thermal Power Station, ensuring uninterrupted electricity generation.

📌 Energy Resources • Nuclear

Q.10) In the timeline of India’s atomic power stations, the Kaiga Atomic Power Station successfully commenced commercial operations of its first units in the year 2000. In which state is it located?

Ans > Karnataka

Indigenous Nuclear Technology: The Kaiga Atomic Power Station represents a major milestone in India’s quest for nuclear self-sufficiency. It utilizes advanced, domestically developed Pressurized Heavy Water Reactors (PHWR), showcasing India’s capability to design, construct, and operate complex nuclear infrastructure despite historical international technology embargoes.
Commissioning and Operational Timeline: Located in the Uttara Kannada district of Karnataka, the facility underwent rigorous testing before becoming fully operational. Its first two nuclear units successfully achieved criticality and officially commenced commercial power generation in the pivotal year 2000, significantly boosting the southern power grid.
Ecological Sensitivity and Safety: Nestled deep within the lush, biodiverse forests of the Western Ghats and adjacent to the Kali River, Kaiga’s location is highly ecologically sensitive. Consequently, the plant operates under extraordinarily stringent environmental monitoring and safety protocols to ensure that radiation levels and thermal discharge do not harm the local biosphere.

📌 Renewable Energy • Geothermal

Q.11) Geothermal energy in India has limited potential but is being actively explored in a few key sites. The Manikaran area, a known site with potential for geothermal energy generation, is located in which state?

Ans > Himachal Pradesh

The Science of Geothermal Potential: Geothermal energy involves tapping into the earth’s natural internal heat, brought near the surface by magma or deep fault lines. The Manikaran area exhibits intense natural surface manifestations of this heat, most notably through its continuously boiling hot springs, making it a prime candidate for power generation.
Geological Location and Tectonics: Situated in the picturesque Parvati Valley of Himachal Pradesh, Manikaran lies directly on a highly active tectonic and geothermally rich fault line in the Himalayas. The subsurface temperatures here are sufficiently high to turn groundwater into pressurized steam, which geologists aim to harness for driving electricity turbines.
Cultural Intersection with Green Energy: While Manikaran is internationally famous as a revered religious pilgrimage site for both Sikhs and Hindus due to its sacred hot springs, it simultaneously serves a scientific purpose. It functions as one of India’s primary experimental sites for developing sustainable, low-carbon green energy solutions in mountainous terrains.

📌 Renewable Energy • Geothermal

Q.12) Another highly important site identified for potential geothermal energy generation in India is the Puga Valley. Following the 2019 reorganization, where is the Puga Valley geographically situated?

Ans > Ladakh

A Himalayan Geothermal Hub: Located in the high-altitude, trans-Himalayan region of Ladakh, the Puga Valley is visually striking for its intense geothermal activity. The valley floor is dotted with boiling hot springs, bubbling mud pools, and extensive borax and sulfur deposits, which are classic geological indicators of immense subsurface thermal energy.
Proven Energy Potential: Extensive exploratory drilling by the Geological Survey of India and ONGC has proven Puga to be one of India’s most promising and commercially viable geothermal fields. The subterranean steam reservoirs hold enough sustained pressure and heat to easily support a commercial-scale geothermal power plant.
Strategic Remote Power Solution: Developing the geothermal capacity at Puga is highly strategic for national development. It offers a permanent, localized solution for providing stable, renewable base-load electricity to the geographically isolated region of Ladakh, heavily reducing the military and civilian reliance on expensive, trucked-in diesel fuel during freezing winters.

📌 Agriculture • Livestock

Q.13) The poultry sector in India has seen significant development, partly due to government initiatives. Which of the following locations hosts one of the Central Poultry Farms established to improve poultry breeds?

Ans > Hassarghatta (near Bangalore)

Organized Avian Agriculture: The transition of Indian poultry from unorganized, rural backyard farming into a scientifically managed, multi-billion-dollar industry was spearheaded by government intervention. The establishment of Central Poultry Development Organizations across key zones was critical for standardizing husbandry practices and introducing modern veterinary care to local farmers.
Genetic Improvement at Hassarghatta: The facility located at Hassarghatta, near Bangalore in Karnataka, focuses heavily on cutting-edge avian genetics. Scientists here work to breed high-yielding egg layers and fast-growing meat birds (broilers) that are specifically adapted to thrive in India’s diverse and often harsh tropical climates with high disease resistance.
Addressing Nutritional Security: These central farms play an indispensable role in India’s broader nutritional strategy. By vastly increasing the production of affordable, high-quality eggs and poultry meat, facilities like Hassarghatta help combat widespread national protein deficiency, providing a cheap and accessible nutritional source for the growing population.

📌 Agriculture • Dairy

Q.14) The “White Revolution” transformed India into the leading milk producer in the world. While per capita availability of milk was just 100 grams before the revolution, continuous growth in the dairy sector has pushed this figure to approximately what amount in recent years (2023-2024)?

Ans > 450 gm

The Catalyst of Operation Flood: The White Revolution was driven by “Operation Flood,” a massive rural development program orchestrated by Dr. Verghese Kurien. It completely bypassed traditional middlemen by establishing a vast, farmer-owned network of dairy cooperatives (like Amul) across India, ensuring fair compensation and modernizing milk procurement.
Unprecedented Global Dominance: Transforming rapidly from a milk-deficient nation that relied heavily on foreign dairy aid, India’s cooperative model triggered exponential growth. Today, India stands as the undisputed global leader in both total milk production and dairy processing, contributing to roughly a quarter of the entire world’s milk supply.
Surging Current Availability: Before the revolution began, milk was scarce, with per capita availability languishing at a meager 100 grams per day. However, sustained infrastructural investments, better veterinary care, and genetic improvements in cattle have pushed modern per capita availability to over 450 grams today, drastically improving national nutrition.

📌 Government Schemes • Agriculture

Q.15) The Livestock Insurance Scheme was approved in February 2006 to protect farmers against losses due to the untimely death of animals. On a pilot basis, how many selected districts across the country initially implemented this scheme?

Ans > 100

Mitigating Severe Rural Risk: Introduced formally in 2006, the Livestock Insurance Scheme was designed to provide a critical financial safety net for highly vulnerable rural farmers. Because a single high-yielding milch animal often represents a farmer’s primary source of wealth and daily income, the sudden death of livestock historically forced families into deep debt.
Pilot Testing in 100 Districts: To test the viability and administrative logistics of this massive undertaking, the government rolled out the scheme strictly on a pilot basis. It was initially implemented across 100 carefully selected districts nationwide during the 2006-07 period, focusing primarily on insuring high-value crossbred and indigenous cattle.
Cooperative Premium Subsidies: The scheme’s success relied heavily on making the insurance affordable for impoverished farmers. Administered via State Livestock Development Boards, the government heavily subsidized the insurance premiums—often covering up to 50% of the cost—thereby encouraging widespread rural participation and fostering long-term economic resilience in the dairy sector.

📌 Agriculture • Livestock Data

Q.16) According to global livestock statistics, India possesses the largest total livestock population in the world. However, when looking strictly at the global cattle population, India ranks second just behind which country?

Ans > Brazil

Total Livestock vs Specific Categories: While India leads the world by a massive margin in the total aggregate number of livestock (which includes buffaloes, goats, sheep, and pigs), categorizing by specific species reveals different rankings. When isolating the data strictly to cattle (cows and bulls), India holds a formidable, yet secondary, position globally.
The Brazilian Beef Phenomenon: Brazil holds the absolute number one spot in the world for cattle population. This dominance is driven primarily by Brazil’s massive, export-oriented commercial beef industry, supported by expansive natural pasturelands and the aggressive conversion of Amazonian regions into grazing territory for large-scale ranching operations.
India’s Domestic Dairy Focus: Unlike Brazil’s meat-export focus, India’s vast cattle population serves entirely different socioeconomic functions. Indian cattle are kept predominantly for small-scale dairy production, as draught labor for traditional agriculture, and for their deep cultural and religious significance, with beef export restricted largely to water buffalo meat (carabeef).

📌 Agriculture • Livestock Data

Q.17) In terms of livestock population globally, India ranks first in respect of buffaloes. Where does India rank in respect of the global cattle population?

Ans > Second

Absolute Dominance in Buffaloes: India holds a virtual global monopoly on water buffaloes, ranking absolutely first worldwide. The country is home to well over half of the world’s total buffalo population, boasting incredibly high-yielding indigenous breeds like the Murrah and Nili-Ravi which are highly prized across the subcontinent.
The Backbone of Dairy Economics: While cattle are more numerous globally, buffaloes form the true economic backbone of India’s dairy industry. Buffaloes contribute to more than half of India’s total milk production; their milk is heavily favored commercially because its significantly higher fat content makes it ideal for producing butter, ghee, and traditional sweets.
A Dual-Powerhouse Status: By ranking solidly second in global cattle numbers and dominating completely in buffalo numbers, India secures its status as an unmatched livestock superpower. This massive combined bovine population provides profound food security, agricultural draft power, and organic fertilizers for millions of rural farming households.

📌 Forestry • Environment

Q.18) The National Forest Policy 1952 lays significant emphasis on social forestry. According to the foundational concepts discussed, how is social forestry fundamentally defined?

Ans > The forestry of the people, for the people, by the people

Origins of the Policy Framework: The core philosophy of social forestry traces its earliest roots to the National Forest Policy of 1952, though it gained massive institutional momentum following the National Commission on Agriculture’s report in 1976. The concept was born out of the urgent need to stop rural populations from illegally depleting protected commercial forests.
The Democratic Core Philosophy: Social forestry is fundamentally democratic and participatory in its approach. It is officially defined and promoted as “forestry of the people, for the people, by the people,” emphasizing that local rural communities must be the primary planners, planters, and ultimate beneficiaries of the forest resources.
Fulfilling the Triple Objective: The explicit goal of this movement is to alleviate pressure on traditional forests by meeting the daily survival needs of villagers locally. It focuses on the rapid plantation of fast-growing tree species to provide a continuous, accessible supply of fuelwood, animal fodder, and small timber for rural construction.

📌 Forestry • Environment

Q.19) A crucial type of social forestry is Community Forestry. What fundamentally distinguishes Community Forestry from other types of forestry?

Ans > It involves the raising of trees on community lands with the set objective to provide benefits to the community as a whole.

Utilization of Communal Lands: What distinctly separates community forestry from farm forestry (which occurs on private agricultural land) is the specific location of the planting. Community forestry explicitly utilizes shared, common-pool resources such as village commons, panchayat lands, temple grounds, and the barren spaces alongside public roads and canals.
Ensuring Equitable Distribution: The fundamental social objective of community forestry is absolute equity. The trees are planted collectively, and the resulting ecological and economic benefits—whether it be harvested fruit, shade, fodder, or timber revenue—are strictly managed to be distributed to and benefit the entire community, particularly landless laborers.
Broad Ecological Restoration: Beyond economics, community forestry serves a massive environmental purpose. By greening previously barren, shared public lands, it successfully rehabilitates degraded soils, prevents local wind and water erosion, improves groundwater retention, and fosters a deep sense of collective environmental responsibility and ownership among villagers.

📌 Pedology • Soils

Q.20) In the scientific classification of soil texture, particles are designated based on their sizes. While clay is designated as fine and sandy as coarse, which term is used for the intermediate particle size?

Ans > Silt

The Granular Classification System: In pedology (the study of soils), soil texture is rigorously classified by the relative proportions of differently sized mineral particles present. This classification relies on a standardized “soil texture triangle,” which categorizes particles into three primary groups based solely on their physical diameter: sand, silt, and clay.
Defining the Size Parameters: Sand particles are categorized as the coarsest, measuring between 2.0 mm and 0.05 mm, making the soil feel gritty. Clay particles are microscopic and designated as fine, measuring less than 0.002 mm. Silt falls precisely in the intermediate range between the two, giving the soil a smooth, flour-like texture when dry.
Impact on Agricultural Suitability: The physical size of these particles fundamentally dictates how a soil behaves regarding water retention and root aeration. Silt-heavy soils, such as the alluvial deposits found in massive river floodplains, are highly prized by farmers because they offer a near-perfect balance of moisture retention, nutrient capacity, and drainage.

📌 Pedology • Soils

Q.21) The acidity and alkalinity of soils are expressed using the pH scale, which measures the concentration of hydrogen ions held by soil colloids. Pure water has a neutral pH of 7 because one part in how many is dissociated to form hydrogen ions?

Ans > 10 million

The Chemistry of the pH Scale: The pH scale is a mathematical, logarithmic measurement used universally to determine the concentration of hydrogen ions in a substance. In the case of pure, distilled water, exactly one part in 10 million (expressed scientifically as 10 to the negative 7th power) is dissociated to form free hydrogen ions.
Defining Acidity vs Alkalinity: Because of this 1-in-10-million ratio, a pH of exactly 7 represents a perfectly neutral state. Soils with a pH measuring below 7 are classified as acidic (frequently found in areas with heavy rainfall that leaches minerals), while soils testing above a pH of 7 are alkaline (common in arid, dry climates).
Critical Nutrient Availability: Understanding this exact scale is absolutely vital for agriculture. Maintaining a near-neutral soil pH (usually between 6.0 and 7.5) is critical because extreme acidity or severe alkalinity chemically locks up essential macronutrients in the soil, rendering them completely unavailable to plant roots and stunting crop growth.

📌 Agriculture • Soil Conservation

Q.22) In areas where rainfall is low and wind velocity is extremely high, such as the drier parts of Gujarat, Haryana, Rajasthan, and western Madhya Pradesh, how have farmers successfully protected their fields from soil erosion?

Ans > By planting rows of trees to reduce the velocity of winds

The Threat of Aeolian Mechanics: In the arid and semi-arid zones spanning Rajasthan, Gujarat, and Haryana, the combination of extremely low soil moisture and a lack of natural ground vegetation is devastating. It allows high-velocity surface winds to easily pick up and sweep away the fertile, nutrient-rich topsoil in a destructive process known as aeolian erosion.
The Shelterbelt Strategy: To successfully counter this natural threat, farmers implement a highly effective biological strategy by planting thick rows of resilient trees and robust shrubs around their field perimeters. These deliberate plantations, scientifically known as shelterbelts or windbreaks, are grown perpendicular to the prevailing wind direction to physically block gusts.
Creating Beneficial Microclimates: These living biological barriers do much more than simply halt blowing sand and prevent soil loss. By drastically reducing the wind speed sweeping across the crops, shelterbelts significantly lower the rate of moisture evaporation from the soil, creating a favorable microclimate that allows agriculture to survive in harsh arid conditions.

📌 Industries • Economy

Q.23) “Loss in Public Sector” is identified as a major problem facing Indian industries, often due to poor management and obsolete technology. To avoid the massive burden on the exchequer, what strategy is the government actively promoting?

Ans > Promoting privatization and disinvestment of shares of public sector undertakings

The Post-Independence Strategy: In the decades immediately following independence, India aggressively established massive Public Sector Undertakings (PSUs) to control the “commanding heights” of the economy. The state heavily monopolized heavy industries, mining, and telecommunications, believing government control was essential for equitable nationwide development and massive employment generation.
The Crisis of Operational Inefficiencies: However, over the ensuing decades, a significant majority of these PSUs fell into ruin. Plagued by crippling bureaucratic mismanagement, massive overstaffing, rampant corruption, and a failure to upgrade to modern technology, they began incurring astronomical financial losses that became an unsustainable, bleeding burden on the national treasury.
The 1991 Economic Pivot: Faced with imminent economic collapse, the government radically changed course during the 1991 economic liberalization. To plug the fiscal deficit and inject efficiency, the state began aggressively promoting the privatization of loss-making industries and the strategic disinvestment of government shares in PSUs, opening the market to competitive private enterprises.

📌 Industries • Economy

Q.24) The oldest industrial houses in India have traditionally dominated specific sectors. Which industrial house’s traditional areas of activities have specifically been textile, paper, paraffin, cement, aluminium, and automobiles?

Ans > The Birla

Heritage and Marwari Origins: The Birla Group stands as one of India’s absolute oldest and most prestigious mercantile and industrial houses. Originating from the astute Marwari trading community in Rajasthan, the family transitioned from commodity trading to massive industrial manufacturing in the early 20th century under the visionary leadership of G.D. Birla.
Dominating Core Manufacturing: Historically, the Birla conglomerate aggressively dominated India’s traditional, foundational manufacturing sectors. They successfully established massive, nation-spanning empires in textiles, paper production, cement (Ultratech), and particularly in the heavy extraction and refinement of non-ferrous metals like aluminum, spearheaded by their flagship company, Hindalco.
A Lasting Philanthropic Legacy: Beyond sheer industrial might, the Birlas are deeply woven into the fabric of Indian history. They played a crucial financial and personal role in supporting Mahatma Gandhi and the Indian independence movement, and subsequently invested heavily in building some of India’s most prominent temples, educational institutes, and cultural centers.

📌 Industries • Economy

Q.25) Which of the oldest industrial houses in India expanded its business interests widely across diverse areas such as power generation and distribution, textile, pharmaceuticals, machine tools, and entertainment?

Ans > The Goenka

Corporate Genesis and Aggressive Strategy: The RPG Group, founded by the visionary Rama Prasad Goenka in 1979, represents a unique chapter in Indian corporate history. Rather than solely building industries from scratch, Goenka became famous as India’s “takeover king,” establishing one of the country’s most successful corporate acquisition conglomerates through strategic buyouts.
Strategic Sectoral Diversification: The Goenka house rapidly expanded far beyond traditional trading bounds into high-growth, essential sectors. They acquired major, controlling stakes in vital areas such as regional power generation and distribution (notably CESC in Kolkata), alongside massive investments in pharmaceuticals, heavy machine tools, and modern IT services.
A Unique Entertainment Footprint: Unlike many traditional heavy-industry houses, the Goenka group holds a deeply unique position in India’s cultural and entertainment landscape. Through their strategic ownership of Saregama (formerly the Gramophone Company of India/HMV), they effectively dominate the heritage music industry, controlling the largest catalog of vintage Indian cinema and classical music.

📌 Industries • Economy

Q.26) The Modi industrial house is noted among the oldest in the country. Its broad industrial interests cover areas such as textiles, garments, carpets, hospitality, pharmaceuticals, and which other major product?

Ans > Tyres & tubes

A Foundational Industrial Township: Founded by the pioneering Gujarmal Modi in 1933, the Modi Group began its journey with a single sugar mill. The enterprise grew so rapidly and successfully that it led to the establishment of an entire industrial township near Delhi, aptly named Modinagar, which served as the group’s manufacturing nerve center.
Pioneering Sectoral Dominance: Throughout the mid-20th century, the Modi family became major, domineering players across highly diverse fields. They specifically pioneered large-scale, automated manufacturing in textiles, garments, and heavy chemicals, but gained massive national prominence through “Modi Rubber,” which became a giant in the domestic tyres and tubes industry.
Modern Corporate Evolution: Despite experiencing severe historical family splits and navigating turbulent market changes over the decades, the legacy of the Modi house endures. The various descendant factions of the original family continue to operate successful, multinational enterprises today, particularly specializing in modern pharmaceuticals, cosmetics, and the luxury hospitality sector.

📌 Space Program • Science & Tech

Q.27) Recognizing the potential of rocketry and satellite technology, the Indian National Committee for Space Research (INCOSPAR) was established in 1962 with Dr. Vikram Sarabhai as Chairman. Under whose overarching direction, regarded as the father of India’s atomic programme, was this committee formed?

Ans > Homi Bhabha

Visionary Scientific Leadership: The Indian National Committee for Space Research (INCOSPAR) was founded in 1962 through the combined visionary leadership of two scientific giants: Dr. Vikram Sarabhai and Dr. Homi Bhabha. Dr. Bhabha, globally renowned as the father of India’s nuclear program, provided the immense institutional and political backing required to launch the initiative.
Institutionalizing Space Exploration: Because India did not yet have a dedicated space agency, INCOSPAR was initially established and nurtured under the umbrella of the Department of Atomic Energy (DAE). This strategic move marked India’s very first formal, state-sponsored entry into the highly complex realm of upper-atmospheric and space research.
Foundational Launch Success: Under this committee’s guidance, India rapidly established the Thumba Equatorial Rocket Launching Station (TERLS) in a fishing village in Kerala. Leveraging the site’s proximity to the magnetic equator, INCOSPAR successfully launched India’s first sounding rockets, laying the critical groundwork for the nation’s future aerospace dominance.

📌 Space Program • Science & Tech

Q.28) Following the establishment of the Indian Space Research Organisation (ISRO) in 1969 to expand India’s indigenous space capabilities, in which year was the dedicated Department of Space finally established by the government?

Ans > 1972

The Evolution of ISRO: As India’s aerospace ambitions grew beyond simple sounding rockets, INCOSPAR was superseded by the establishment of the Indian Space Research Organisation (ISRO) in 1969. ISRO was tasked with a massive mandate: to institutionalize, scale up, and perfect the design and manufacturing of indigenous satellite and launch vehicle technology.
Administrative and Bureaucratic Autonomy: Recognizing the immense strategic, military, and civilian importance of conquering space, the Indian Government realized ISRO needed its own bureaucratic infrastructure. Consequently, a dedicated, standalone Department of Space (DOS), alongside the overarching Space Commission, was formally established by the government in 1972.
Direct Prime Ministerial Oversight: The creation of the DOS was a masterstroke in administrative efficiency. The department operates directly under the portfolio of the Prime Minister of India, bypassing traditional bureaucratic red tape to ensure rapid decision-making, secure high-level funding, and maintain absolute secrecy for critical, national-security space missions.

📌 Geology • Rock Formations

Q.29) The Archaean rock type known as Bengal Gneiss is famously referred to as Khondolites. These rocks are named after the indigenous Khond tribes that reside primarily in which specific districts of Orissa?

Ans > Koraput and Bolangir districts

Geological Origins and Formation: Khondolites are incredibly ancient, high-grade regional metamorphic rocks that date all the way back to the Archaean eon. Formed under immense tectonic heat and pressure, they constitute a major, fundamental portion of the complex geological core of the Eastern Ghats mountain range running along India’s eastern coast.
Mineral Composition and Weathering: These unique, deeply foliated rocks are primarily composed of quartz, garnet, and sillimanite, giving them a distinct physical appearance. Due to this specific mineralogy, they are highly susceptible to intense tropical weathering, which eventually breaks them down to form the massive, commercially viable bauxite (aluminum ore) deposits found in Odisha.
Tribal Nomenclature and History: This specific geological formation was officially named “Khondalite” in the early 20th century by the renowned British geologist T.L. Walker. The name was chosen in direct, respectful honor of the indigenous Khond tribes who have historically inhabited the rugged, forested terrains of the Koraput and Bolangir districts where the rock is prevalent.

📌 Geology • Rock Formations

Q.30) The Nilgiri gneiss is a bluish-grey to dark-coloured plutonic rock, widely recognized as belonging to the Charnockite series. Where was Job Charnock’s tombstone, which was made of this specific rock, located?

Ans > Kolkata

Deep Plutonic Formations: Nilgiri gneiss is a prominent member of the Charnockite rock series, which consists of extremely hard, dense, dark-colored plutonic rocks. Unlike volcanic rocks that erupt on the surface, these granitic rocks were formed by the slow cooling of magma deep within the earth’s crust under immense subterranean pressure.
Widespread Geographic Presence: While the specific variant is named after the Nilgiri hills in southern India where it forms massive, towering massifs, these highly durable rocks are actually widespread. They make up a significant portion of the deep, ancient geological basement across the massive peninsular shield of southern and eastern India.
A Peculiar Historical Anecdote: The entire geological series earned its unusual name from an interesting historical footnote. British geologists in the 19th century named the rock “Charnockite” after Job Charnock—the East India Company administrator traditionally credited as the founder of Kolkata—upon discovering that his ornate tombstone in Kolkata was carved entirely from this durable stone.

📌 Quick Summary — Geography Set 20

Wildlife Conservation: Indian Board for Wild Life formed in 1952.
Mineral Belts: West Bengal is in the Chotanagpur, not the Midland Belt.
Mineral Resources: High-grade iron ore found in Karnataka’s Bababudan Hills.
Mining & Logistics: Bailadila iron ore exported to Japan via Vishakhapatnam.
Energy Resources: Lakwa & Rudrasagar oilfields are in Sibsagar, Assam.
Energy Infrastructure: Barauni-Haldia Pipeline brings back imported crude.
Energy Infrastructure: Mathura-Delhi-Ambala-Jalandhar Pipeline is 513 km long.
River Valley Projects: Hirakud Dam is on Mahanadi, not part of DVC.
River Valley Projects: Konar Dam built across the Konar River.
Energy Resources: Kaiga Atomic Power Station is located in Karnataka.
Renewable Energy: Manikaran geothermal area is in Himachal Pradesh.
Renewable Energy: Puga Valley geothermal site is in Ladakh.
Agriculture: Central Poultry Farm is located at Hassarghatta.
Agriculture: Per capita milk availability recently reached ~450 gm.
Government Schemes: 2006 Livestock Insurance launched in 100 pilot districts.
Agriculture: India ranks second globally in cattle behind Brazil.
Agriculture: India is first in buffaloes and second in cattle globally.
Forestry: Social forestry is “forestry of the people, for the people, by the people”.
Forestry: Community forestry utilizes shared community lands for collective benefit.
Pedology: Silt is the intermediate soil particle size between sand and clay.
Pedology: Pure water has pH 7 as 1 part in 10 million dissociates to hydrogen ions.
Agriculture: Farmers plant rows of trees (shelterbelts) to reduce wind erosion.
Industries: Govt promotes privatization and disinvestment of loss-making PSUs.
Industries: Birla group historically dominated textiles, cement, and aluminium.
Industries: Goenka house diversified into power, pharma, and entertainment.
Industries: Modi group is prominently known for its tyres & tubes (Modi Rubber).
Space Program: INCOSPAR was formed in 1962 under the direction of Homi Bhabha.
Space Program: The dedicated Department of Space (DOS) was established in 1972.
Geology: Khondolites named after Khond tribes in Koraput & Bolangir, Orissa.
Geology: Job Charnock’s tombstone (Charnockite) is located in Kolkata.

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Geography Set 20

Q.1) The Indian Board for Wild Life, whose main objective is the conservation of wildlife and protection of endangered species, was officially constituted in which year?

Q.2) In the classification of India’s mineral belts, the “Midland Belt” is rich in manganese ore, bauxite, mica, copper, and graphite. Which of the following states is NOT part of this specific mineral belt?

Q.3) Karnataka accounts for about one-fourth of the total iron ore production in the country. In which specific hills of the Chikmagalur District are high-grade haematite and magnetite deposits found?

Q.4) The Bailadila iron ore mine in Chhattisgarh is recognized as the largest mechanized mine in India. To facilitate export to Japan, a 270-km long slurry pipeline has been constructed to transport the ore from Bailadila to which seaport?

Q.5) The Lakwa-Rudrasagar-Barauni Pipeline was completed in 1968 to transport crude oil to the Barauni Oil Refinery in Bihar. The Lakwa and Rudrasagar oilfields are located in which district of Assam?

Q.6) The Barauni-Haldia Pipeline was laid down in 1966 for a dual purpose. Besides carrying refined petroleum products from Barauni to the Haldia port, what is its other primary function?

Q.7) The Mathura-Delhi-Ambala-Jalandhar Pipeline is designed specifically to transport refinery products from Mathura to the main cities of north and north-west India. What is the total length of this pipeline?

Q.8) The Damodar Valley Corporation (DVC) was established on February 18, 1948, to harness the river known as the ‘Sorrow of Bengal’. Under this project, four major dams were constructed. Which of the following is NOT one of these four dams?

Q.9) The Konar Dam, completed in 1955, is an earthen dam with a concrete spill-way. Across which river is this specific dam constructed?

Q.10) In the timeline of India’s atomic power stations, the Kaiga Atomic Power Station successfully commenced commercial operations of its first units in the year 2000. In which state is it located?

Q.11) Geothermal energy in India has limited potential but is being actively explored in a few key sites. The Manikaran area, a known site with potential for geothermal energy generation, is located in which state?

Q.12) Another highly important site identified for potential geothermal energy generation in India is the Puga Valley. Following the 2019 reorganization, where is the Puga Valley geographically situated?

Q.13) The poultry sector in India has seen significant development, partly due to government initiatives. Which of the following locations hosts one of the Central Poultry Farms established to improve poultry breeds?

Q.14) The “White Revolution” transformed India into the leading milk producer in the world. While per capita availability of milk was just 100 grams before the revolution, continuous growth in the dairy sector has pushed this figure to approximately what amount in recent years (2023-2024)?

Q.15) The Livestock Insurance Scheme was approved in February 2006 to protect farmers against losses due to the untimely death of animals. On a pilot basis, how many selected districts across the country initially implemented this scheme?

Q.16) According to global livestock statistics, India possesses the largest total livestock population in the world. However, when looking strictly at the global cattle population, India ranks second just behind which country?

Q.17) In terms of livestock population globally, India ranks first in respect of buffaloes. Where does India rank in respect of the global cattle population?

Q.18) The National Forest Policy 1952 lays significant emphasis on social forestry. According to the foundational concepts discussed, how is social forestry fundamentally defined?

Q.19) A crucial type of social forestry is Community Forestry. What fundamentally distinguishes Community Forestry from other types of forestry?

Q.20) In the scientific classification of soil texture, particles are designated based on their sizes. While clay is designated as fine and sandy as coarse, which term is used for the intermediate particle size?

Q.21) The acidity and alkalinity of soils are expressed using the pH scale, which measures the concentration of hydrogen ions held by soil colloids. Pure water has a neutral pH of 7 because one part in how many is dissociated to form hydrogen ions?

Q.22) In areas where rainfall is low and wind velocity is extremely high, such as the drier parts of Gujarat, Haryana, Rajasthan, and western Madhya Pradesh, how have farmers successfully protected their fields from soil erosion?

Q.23) “Loss in Public Sector” is identified as a major problem facing Indian industries, often due to poor management and obsolete technology. To avoid the massive burden on the exchequer, what strategy is the government actively promoting?

Q.24) The oldest industrial houses in India have traditionally dominated specific sectors. Which industrial house’s traditional areas of activities have specifically been textile, paper, paraffin, cement, aluminium, and automobiles?

Q.25) Which of the oldest industrial houses in India expanded its business interests widely across diverse areas such as power generation and distribution, textile, pharmaceuticals, machine tools, and entertainment?

Q.26) The Modi industrial house is noted among the oldest in the country. Its broad industrial interests cover areas such as textiles, garments, carpets, hospitality, pharmaceuticals, and which other major product?

Q.28) Following the establishment of the Indian Space Research Organisation (ISRO) in 1969 to expand India’s indigenous space capabilities, in which year was the dedicated Department of Space finally established by the government?

Q.29) The Archaean rock type known as Bengal Gneiss is famously referred to as Khondolites. These rocks are named after the indigenous Khond tribes that reside primarily in which specific districts of Orissa?

Q.30) The Nilgiri gneiss is a bluish-grey to dark-coloured plutonic rock, widely recognized as belonging to the Charnockite series. Where was Job Charnock’s tombstone, which was made of this specific rock, located?

📌 Quick Summary — Geography Set 20

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Q.1) The Indian Board for Wild Life, whose main objective is the conservation of wildlife and protection of endangered species, was officially constituted in which year?

Q.2) In the classification of India’s mineral belts, the “Midland Belt” is rich in manganese ore, bauxite, mica, copper, and graphite. Which of the following states is NOT part of this specific mineral belt?

Q.3) Karnataka accounts for about one-fourth of the total iron ore production in the country. In which specific hills of the Chikmagalur District are high-grade haematite and magnetite deposits found?

Q.4) The Bailadila iron ore mine in Chhattisgarh is recognized as the largest mechanized mine in India. To facilitate export to Japan, a 270-km long slurry pipeline has been constructed to transport the ore from Bailadila to which seaport?

Q.5) The Lakwa-Rudrasagar-Barauni Pipeline was completed in 1968 to transport crude oil to the Barauni Oil Refinery in Bihar. The Lakwa and Rudrasagar oilfields are located in which district of Assam?

Q.6) The Barauni-Haldia Pipeline was laid down in 1966 for a dual purpose. Besides carrying refined petroleum products from Barauni to the Haldia port, what is its other primary function?

Q.7) The Mathura-Delhi-Ambala-Jalandhar Pipeline is designed specifically to transport refinery products from Mathura to the main cities of north and north-west India. What is the total length of this pipeline?

Q.8) The Damodar Valley Corporation (DVC) was established on February 18, 1948, to harness the river known as the ‘Sorrow of Bengal’. Under this project, four major dams were constructed. Which of the following is NOT one of these four dams?

Q.9) The Konar Dam, completed in 1955, is an earthen dam with a concrete spill-way. Across which river is this specific dam constructed?

Q.10) In the timeline of India’s atomic power stations, the Kaiga Atomic Power Station successfully commenced commercial operations of its first units in the year 2000. In which state is it located?

Q.11) Geothermal energy in India has limited potential but is being actively explored in a few key sites. The Manikaran area, a known site with potential for geothermal energy generation, is located in which state?

Q.12) Another highly important site identified for potential geothermal energy generation in India is the Puga Valley. Following the 2019 reorganization, where is the Puga Valley geographically situated?

Q.13) The poultry sector in India has seen significant development, partly due to government initiatives. Which of the following locations hosts one of the Central Poultry Farms established to improve poultry breeds?

Q.14) The “White Revolution” transformed India into the leading milk producer in the world. While per capita availability of milk was just 100 grams before the revolution, continuous growth in the dairy sector has pushed this figure to approximately what amount in recent years (2023-2024)?

Q.15) The Livestock Insurance Scheme was approved in February 2006 to protect farmers against losses due to the untimely death of animals. On a pilot basis, how many selected districts across the country initially implemented this scheme?

Q.16) According to global livestock statistics, India possesses the largest total livestock population in the world. However, when looking strictly at the global cattle population, India ranks second just behind which country?

Q.17) In terms of livestock population globally, India ranks first in respect of buffaloes. Where does India rank in respect of the global cattle population?

Q.18) The National Forest Policy 1952 lays significant emphasis on social forestry. According to the foundational concepts discussed, how is social forestry fundamentally defined?

Q.19) A crucial type of social forestry is Community Forestry. What fundamentally distinguishes Community Forestry from other types of forestry?

Q.20) In the scientific classification of soil texture, particles are designated based on their sizes. While clay is designated as fine and sandy as coarse, which term is used for the intermediate particle size?

Q.21) The acidity and alkalinity of soils are expressed using the pH scale, which measures the concentration of hydrogen ions held by soil colloids. Pure water has a neutral pH of 7 because one part in how many is dissociated to form hydrogen ions?

Q.22) In areas where rainfall is low and wind velocity is extremely high, such as the drier parts of Gujarat, Haryana, Rajasthan, and western Madhya Pradesh, how have farmers successfully protected their fields from soil erosion?

Q.23) “Loss in Public Sector” is identified as a major problem facing Indian industries, often due to poor management and obsolete technology. To avoid the massive burden on the exchequer, what strategy is the government actively promoting?

Q.24) The oldest industrial houses in India have traditionally dominated specific sectors. Which industrial house’s traditional areas of activities have specifically been textile, paper, paraffin, cement, aluminium, and automobiles?

Q.25) Which of the oldest industrial houses in India expanded its business interests widely across diverse areas such as power generation and distribution, textile, pharmaceuticals, machine tools, and entertainment?

Q.26) The Modi industrial house is noted among the oldest in the country. Its broad industrial interests cover areas such as textiles, garments, carpets, hospitality, pharmaceuticals, and which other major product?

Q.28) Following the establishment of the Indian Space Research Organisation (ISRO) in 1969 to expand India’s indigenous space capabilities, in which year was the dedicated Department of Space finally established by the government?

Q.29) The Archaean rock type known as Bengal Gneiss is famously referred to as Khondolites. These rocks are named after the indigenous Khond tribes that reside primarily in which specific districts of Orissa?

Q.30) The Nilgiri gneiss is a bluish-grey to dark-coloured plutonic rock, widely recognized as belonging to the Charnockite series. Where was Job Charnock’s tombstone, which was made of this specific rock, located?

📌 Quick Summary — Geography Set 20

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