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Tertiary and Quaternary Activities

NCERT Class 12 · Geography Based on NCERT Class 12 Geography textbook · Free CBSE study kit

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Chapter Notes

Overview
This chapter explores the tertiary (service) sector and its advanced subdivisions—quaternary and quinary activities—which have become the dominant economic force in developed economies. It explains how services like trade, transport, communication, tourism, and medical services differ from primary and secondary activities by relying on specialised skills and knowledge rather than tangible goods production. The one big idea a student must walk away with is that the service sector is the backbone of modern economies, with quaternary and quinary activities representing the highest levels of knowledge-based and decision-making work, and that outsourcing and the digital divide are key contemporary issues.
Key Concepts (18)
Tertiary activities
Activities related to the service sector, involving the commercial output of services rather than the production of tangible goods, performed by skilled labour, professionally trained experts and consultants.
e.g. A doctor treating a patient, a teacher teaching in a school, or a barber cutting hair.
Quaternary activities
An advanced form of services involving the collection, production, and dissemination of information, centred around research, development, and specialised knowledge and technical skills.
e.g. A software developer writing code, a tax consultant preparing returns, or a statistician analysing data.
Quinary activities
The highest level of decision-making or policy-making services that focus on the creation, re-arrangement, and interpretation of new and existing ideas, data interpretation, and the use and evaluation of new technologies; often referred to as 'gold collar' professions.
e.g. A senior business executive deciding company strategy, a government official formulating policy, or a research scientist leading a breakthrough study.
Trade
The buying and selling of items produced elsewhere, intended for profit, carried out in retail and wholesale trading or commerce.
e.g. A shopkeeper selling vegetables in a local mandi.
Retail trading
The business activity concerned with the sale of goods directly to the consumers, often in fixed establishments or stores, but also through non-store methods like street peddling, mail-order, and internet.
e.g. Buying a book from a bookstore or ordering groceries online.
Wholesale trading
Bulk business through numerous intermediary merchants and supply houses, not through retail stores, where wholesalers often extend credit to retail stores.
e.g. A wholesaler supplying rice to multiple small grocery shops in a city.
Transport
A service or facility by which people, materials, and manufactured goods are physically carried from one location to another, organised to satisfy man's basic need of mobility.
e.g. A bus carrying passengers from Delhi to Jaipur.
Communication
Services involving the transmission of words, messages, facts, and ideas, including telecommunications, radio, television, and satellite communication.
e.g. Making a phone call using a mobile phone or sending an email.
Tourism
Travel undertaken for purposes of recreation rather than business, considered the world's single largest tertiary activity in total registered jobs and total revenue.
e.g. A family visiting the Taj Mahal for a holiday.
Medical tourism
When medical treatment is combined with international tourism activity, where patients travel to other countries for healthcare services.
e.g. A patient from the USA coming to India for heart surgery at a lower cost.
Outsourcing
Contracting out work to an outside agency to improve efficiency and reduce costs; when transferred to overseas locations, it is called off-shoring.
e.g. A US company hiring a call centre in India to handle customer support.
Digital divide
The uneven distribution of opportunities emerging from Information and Communication Technology based development across the globe, where developed countries have surged forward while developing countries have lagged behind.
e.g. Metropolitan centres in India having better internet connectivity than peripheral rural areas.
Rural marketing centres
Quasi-urban centres that cater to nearby settlements, serving as local collecting and distributing centres with mandis and retailing areas, but without well-developed personal and professional services.
e.g. A weekly market in a village where farmers sell their produce.
Urban marketing centres
Centres with more widely specialised urban services, providing ordinary and specialised goods and services, including markets for labour, housing, and professional services.
e.g. A city like Mumbai with specialised markets for electronics, clothing, and professional consultations.
Isochrone lines
Lines drawn on a map to join places equal in terms of the time taken to reach them.
e.g. A map showing that it takes 2 hours to reach all points on a particular isochrone line from a city centre.
Network (transport)
A system formed when different places are linked together by transport routes, made up of nodes (meeting points of routes) and links (roads joining two nodes).
e.g. The road network connecting Delhi, Agra, and Jaipur with multiple highways and junctions.
Knowledge Process Outsourcing (KPO)
Information-driven knowledge outsourcing involving highly skilled workers, distinct from Business Process Outsourcing (BPO), including activities like R&D, e-learning, business research, and legal profession.
e.g. A company in India conducting legal research for a US law firm.
Business Process Outsourcing (BPO)
Outsourcing of business activities such as information technology, human resources, customer support, and call centre services.
e.g. A call centre in the Philippines handling customer queries for a UK telecom company.
How It Works
Classification of Tertiary Activities
  1. Step 1: Identify the activity as a service rather than production of tangible goods.
  2. Step 2: Determine if it involves trade (buying/selling), transport (physical movement), communication (transmission of information), or other services (professional, personal, etc.).
  3. Step 3: Classify further into retail or wholesale trading, or into low-order vs high-order services based on specialisation and frequency of demand.
💡 Tertiary activities are not directly involved in processing physical raw materials; they rely on specialised skills, experience, and knowledge.
Measurement of Transport Distance
  1. Step 1: Measure km distance — the actual route length between two points.
  2. Step 2: Measure time distance — the time taken to travel on a particular route.
  3. Step 3: Measure cost distance — the expense of travelling on a route.
  4. Step 4: Use isochrone lines to map places equal in travel time.
💡 In selecting the mode of transport, distance in terms of time or cost is the determining factor, not just km distance.
Development of Transport Network
  1. Step 1: Identify nodes — meeting points of two or more routes, points of origin, destination, or sizeable towns.
  2. Step 2: Identify links — roads that join two nodes.
  3. Step 3: A developed network has many links, meaning places are well-connected.
💡 A node is not just a junction; it can also be a point of origin or destination.
Outsourcing Process
  1. Step 1: A company identifies a business activity (e.g., IT, customer support) that can be performed more efficiently or cheaply by an outside agency.
  2. Step 2: The company contracts the work to an external agency, possibly in another country (off-shoring).
  3. Step 3: The external agency, often in a country with cheap and skilled workers (e.g., India, China, Philippines), performs the work.
  4. Step 4: The company benefits from reduced costs and increased efficiency.
💡 Outsourcing can involve not just services but also manufacturing and engineering; it may face resistance from job-seeking youths in the outsourcing country.
Medical Tourism Process
  1. Step 1: A patient from a developed country (e.g., USA) seeks medical treatment abroad due to lower costs or specialised care.
  2. Step 2: The patient travels to a destination country (e.g., India, Thailand, Singapore) with world-class hospitals.
  3. Step 3: The patient receives treatment (e.g., surgery, MRI interpretation) combined with tourism activities.
  4. Step 4: The destination country benefits from revenue and infrastructure growth.
💡 Medical tourism includes outsourcing of medical tests and data interpretation, such as reading radiology images and interpreting MRIs.
Exam Traps — Don't Make These Mistakes
⚠ Confusing tertiary with secondary activities
✗ Tertiary activities involve the production of goods like manufacturing.
→ Tertiary activities involve the commercial output of services, not tangible goods; secondary activities involve manufacturing and processing of raw materials.
✓ Tertiary activities are services provided in exchange for payment, such as teaching, doctoring, or trading, and are not directly involved in processing physical raw materials.
⚠ Mixing up quaternary and quinary activities
✗ Quinary activities involve the collection and dissemination of information.
→ Quaternary activities involve collection, production, and dissemination of information; quinary activities involve the highest level of decision-making, creation, and interpretation of new ideas.
✓ Quaternary activities are knowledge-based services like research and development, while quinary activities are high-level decision-making and policy-making roles of senior executives and government officials.
⚠ Thinking outsourcing only means call centres
✗ Outsourcing only involves call centre services.
→ Outsourcing includes information technology, human resources, customer support, call centres, and at times manufacturing and engineering; KPO involves highly skilled work like R&D and legal research.
✓ Outsourcing includes a wide range of activities such as IT, HR, customer support, call centres, manufacturing, engineering, and knowledge process outsourcing (KPO) like research and legal services.
⚠ Confusing rural and urban marketing centres
✗ Rural marketing centres have highly specialised urban services.
→ Rural marketing centres are quasi-urban with rudimentary services, while urban marketing centres have widely specialised services.
✓ Rural marketing centres cater to nearby settlements with basic goods and services, whereas urban marketing centres offer specialised goods and professional services like those of lawyers and consultants.
⚠ Misunderstanding digital divide as only between countries
✗ The digital divide only exists between developed and developing countries.
→ Digital divides also exist within countries, e.g., between metropolitan centres and peripheral rural areas in large countries like India or Russia.
✓ The digital divide refers to uneven access to ICT across the globe and within countries, where developed regions and metropolitan centres have better connectivity than rural or peripheral areas.
Compare & Contrast
Nature of output
Tertiary activities
Secondary activities
Tertiary activities provide services (e.g., teaching, trading) relying on specialised skills and knowledge, while secondary activities produce tangible goods through manufacturing and processing of raw materials.
Level of decision-making and knowledge
Quaternary activities
Quinary activities
Quaternary activities involve collection, production, and dissemination of information (e.g., research, software development), while quinary activities involve the highest level of decision-making, creation, and interpretation of new ideas (e.g., senior executives, government officials).
Scale and customer base
Retail trading
Wholesale trading
Retail trading involves sale of goods directly to consumers in small quantities, often through stores or non-store methods, while wholesale trading involves bulk business through intermediary merchants and supply houses, not directly to end consumers.
Level of specialisation
Rural marketing centres
Urban marketing centres
Rural marketing centres are quasi-urban with rudimentary services and local collecting/distributing functions, while urban marketing centres offer widely specialised services including professional services like lawyers and consultants.
Exam Focus
Marks pattern: 2 MCQs (1 mark each), 1 SA (3 marks), 1 LA (5 marks)
Most asked: Definition and examples of tertiary, quaternary, and quinary activities · Differences between tertiary and secondary activities · Outsourcing and its types (BPO, KPO, off-shoring) · Tourism as a tertiary activity and its attractions · Medical tourism in India · Digital divide · Transport and communication services · Retail and wholesale trading
Don't skip: Explain the significance and growth of the service sector in modern economic development (5 marks); Explain in detail the significance of transport and communication services (5 marks); Differentiate between tertiary, quaternary, and quinary activities with examples (3 marks); What is outsourcing? Discuss its advantages and the digital divide (3 marks)
One-Line Revision (read aloud before the exam)
  1. Tertiary activities are services provided in exchange for payment, involving skilled labour and not the production of tangible goods.
  2. Quaternary activities involve the collection, production, and dissemination of information, centred around research and development.
  3. Quinary activities are the highest level of decision-making and policy-making, often called 'gold collar' professions.
  4. Trade is the buying and selling of items produced elsewhere, intended for profit.
  5. Retail trading sells goods directly to consumers, while wholesale trading involves bulk business through intermediaries.
  6. Transport is a service for physically carrying people, materials, and goods, measured in km, time, or cost distance.
  7. Communication services transmit words, messages, facts, and ideas, and have been revolutionised by mobile telephony and satellites.
  8. Tourism is the world's single largest tertiary activity, driven by climate, landscape, history, art, culture, and economy.
  9. Medical tourism combines medical treatment with international tourism, with India as a leading destination.
  10. Outsourcing is contracting work to an outside agency to improve efficiency and reduce costs, including BPO and KPO.
  11. The digital divide refers to uneven access to ICT between and within countries, with developed areas having better connectivity.
  12. Rural marketing centres are quasi-urban with basic services, while urban marketing centres offer specialised goods and professional services.
  13. Transport networks consist of nodes (meeting points) and links (roads joining nodes), with developed networks having many links.
  14. KPO involves highly skilled workers in information-driven knowledge outsourcing, distinct from BPO.
  15. Medical tourism includes outsourcing of medical tests like reading radiology images and interpreting MRIs.

MCQs — 10 Questions with Answers

Q1. Which of the following is NOT a characteristic of tertiary activities?

  • A. They provide services in exchange for payment
  • B. They involve direct processing of raw materials into finished goods ✓
  • C. They rely more on specialised skills than on machinery
  • D. Output is measured in terms of wages and salaries

Answer: B — Tertiary activities provide services, not process raw materials; that is a secondary activity characteristic.

Q2. A trader buys rice directly from a farmer and sells it to 50 small shops in different villages. This trader is engaging in:

  • A. Retail trading only
  • B. Wholesale trading ✓
  • C. Both retail and wholesale trading
  • D. Primary activity

Answer: B — Buying in bulk from the source and selling in large quantities to intermediary retailers defines wholesale trading.

Q3. In transport geography, an isochrone line on a map would typically show:

  • A. Places at equal distance in kilometres
  • B. Places equal in travel time from a central location ✓
  • C. Areas of equal rainfall
  • D. Routes with equal cost of transport

Answer: B — Isochrone lines join places that are equal in terms of travel time from a given point.

Q4. Assertion: Rural marketing centres serve the same functions as urban marketing centres. Reason: Both provide specialised professional services like legal consultation and dental care.

  • A. Both assertion and reason are correct, and reason explains assertion
  • B. Both are correct, but reason does not explain assertion
  • C. Assertion is correct, but reason is incorrect
  • D. Both assertion and reason are incorrect ✓

Answer: D — Rural centres serve basic local demand with limited services; urban centres offer specialised professional services—so both statements are false.

Q5. Chain stores are able to reduce retail costs primarily because they:

  • A. Employ more workers than independent shops
  • B. Purchase in bulk directly from manufacturers and scale successful experiments ✓
  • C. Sell only imported goods at premium prices
  • D. Avoid paying wholesalers any markup

Answer: B — Bulk purchasing and applying successful store experiments across the network are key cost-reduction strategies for chain stores.

Q6. In a transport network, if a city has 12 nodes and 8 links, what does this indicate compared to a city with 15 nodes and 20 links?

  • A. The first city has better accessibility and connectivity
  • B. The second city has poorer road conditions
  • C. The first city is less well-connected with fewer transport options ✓
  • D. Both cities have identical transportation efficiency

Answer: C — More links relative to nodes means better connectivity; the second city (15:20 ratio = 1:1.33) has better accessibility than the first (12:8 = 1:0.67).

Q7. Which statement about periodic markets is correct?

  • A. They are held daily in urban centres
  • B. They are found where regular markets do not exist and move between locations on fixed dates ✓
  • C. They cater only to wholesale traders, not individual consumers
  • D. They are permanently established in rural marketing centres

Answer: B — Periodic markets are temporary, moving markets held on set dates (weekly/bi-weekly) in areas lacking permanent trading centres.

Q8. A student uses the internet to purchase a textbook. This represents which type of retail trading?

  • A. Store-based retail trading
  • B. Non-store retail trading ✓
  • C. Wholesale trading
  • D. Rural periodic market trade

Answer: B — Internet shopping is classified as non-store retail trading as it bypasses physical retail establishments.

Q9. Assertion: Demand for transport services is directly proportional to population size. Reason: Larger populations generate greater need for mobility and movement of goods.

  • A. Both assertion and reason are correct, and reason explains assertion ✓
  • B. Both are correct, but reason does not explain assertion
  • C. Assertion is correct, but reason is incorrect
  • D. Both assertion and reason are incorrect

Answer: A — Greater population directly increases transport demand for both people and goods, making both statements correct and causally linked.

Q10. If a wholesaler extends credit to a retail shop to such an extent that the retailer operates largely on the wholesaler's capital, what economic relationship does this represent?

  • A. The retailer is financially independent from the wholesaler
  • B. The retailer depends heavily on wholesaler financing, creating financial interdependence ✓
  • C. The wholesaler has no investment in the retail business
  • D. The retailer is actually a secondary sector business

Answer: B — When wholesalers provide credit and capital for retail operations, the retailer becomes financially dependent on this intermediary relationship.

Flashcards

What is a tertiary activity? Give one example.

Tertiary activities provide services (not tangible goods) for payment, such as teaching, medicine, retail trading, or transport.

How do trade and commerce differ between rural and urban centres?

Rural centres cater to local demand with basic goods and periodic markets; urban centres offer specialised goods, professional services, and labour markets.

Define a 'node' in transport geography.

A node is the meeting point of two or more routes, typically a town or city that serves as origin, destination, or intermediary point.

What are the three ways to measure transport distance?

Kilometre distance (actual route length), time distance (hours/minutes to travel), and cost distance (expense of travel).

Distinguish between retail and wholesale trading.

Retail trading sells goods directly to consumers through stores or non-store methods; wholesale trading involves bulk business through intermediaries for resale.

Name three non-store retail trading methods.

Street peddling, door-to-door sales, mail-order, telephone ordering, automatic vending machines, and internet shopping.

What is a periodic market?

A periodic market is held on fixed dates and moves between locations, serving rural areas lacking permanent markets, typically weekly or bi-weekly.

How do chain stores reduce costs compared to independent retailers?

Chain stores purchase in bulk directly from manufacturers, employ skilled specialists, and apply successful experiments from one store to many others.

What is the main difference between tertiary and secondary activities?

Tertiary activities rely on specialised skills and knowledge rather than machinery and factory processes; they provide services, not processed goods.

Why is a developed network important for transport?

A developed network with many links means places are well-connected, reducing travel distance, time, and cost for movement of goods and people.

Important Board Questions

Define tertiary activities and give two examples other than trade and transport. [2 marks]

Tertiary = services provided for payment, not production of goods. Examples must be from education, healthcare, law, communication, or professional consultation sectors.

Explain the difference between rural and urban marketing centres in terms of the goods and services they offer. Support your answer with one real-world Indian example. [5 marks]

Rural centres = local demand, mandis, periodic markets, limited services. Urban centres = specialised goods, professional services, labour markets. Use example like mandi system or Delhi NCR markets.

With the help of a diagram, explain the structure of a transport network in terms of nodes and links. How does a well-developed network improve accessibility and reduce transport costs for businesses? [5 marks]

Draw nodes as towns/cities, links as connecting roads. More links = shorter routes, reduced travel time/cost, better accessibility. Connect to factors: distance (km, time, cost) and demand proportional to population.

Assertion-Reason Questions for Tertiary and Quaternary Activities

Q1. Assertion (A):

Tertiary activities involve the provision of services that are consumed, with output measured indirectly through wages and salaries rather than tangible goods.

Reason (R):

Tertiary activities are not directly involved in processing physical raw materials, making them fundamentally different from primary and secondary activities.

Answer: B — Both A and R are true, but R is NOT the correct explanation of A — Both statements are true. Tertiary activities do measure output through wages/salaries and are not directly involved in processing raw materials. However, the reason explains what tertiary activities are NOT rather than why output is measured through wages. The reason does not causally explain the assertion; they are independent characteristics of tertiary activities.

Q2. Assertion (A):

Rural marketing centres are quasi-urban centres that provide basic wholesale and retail facilities to nearby settlements through mandis and local markets.

Reason (R):

Rural marketing centres deliberately avoid providing specialised urban services such as professional consultations because they serve dispersed rural populations.

Answer: C — A is true but R is false — The assertion is true—rural marketing centres do function as quasi-urban centres with basic facilities. However, the reason is false; the text states that personal and professional services are 'not well-developed' in rural centres due to lower demand and capacity, not because they deliberately avoid providing them. The limitation is structural, not intentional.

Q3. Assertion (A):

Demand for transport is directly influenced by population size, with larger populations generating greater demand for transport services.

Reason (R):

Transport networks develop primarily in response to population size and become more complex as population increases.

Answer: A — Both A and R are true, and R is the correct explanation of A — Both the assertion and reason are true. The chapter explicitly states that demand for transport is influenced by population size. Transport network complexity does increase with population, making the reason a correct explanation of the assertion's mechanism.

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Case-Based Questions (CBQ) for Tertiary and Quaternary Activities

Case Study:

Mumbai's wholesale vegetable market (Vada Market) handles 400 metric tonnes of vegetables daily. The market operates as a collection and distribution centre where farmers sell to commission agents, who then sell to retail traders. Periodic wholesale auctions determine prices daily. A recent government initiative introduced direct farmer-to-retailer links through cooperative marketing societies, bypassing traditional wholesalers. Retailers using this system report 10-15% lower costs despite more complex supply chain coordination.

Q1. The traditional wholesale market structure in Mumbai's vegetable trade involves multiple intermediaries (commission agents). Which term from the chapter best describes the wholesalers' role in this system?

  • A. Retail distribution centres
  • B. Intermediary merchants extending credit and supply to retail stores ✓
  • C. Urban marketing centres with specialised services
  • D. Periodic market collectors

Answer: B

Q2. The direct farmer-to-retailer cooperative links reduce costs by 10-15% despite increased coordination complexity. This change suggests that:

  • A. Eliminating wholesalers always reduces market efficiency and reliability
  • B. Bulk purchasing power and reduced intermediaries can offset coordination costs, though not all traders may benefit equally ✓
  • C. Only chain stores can operate efficiently without wholesale intermediaries
  • D. Farmers prefer to sell through traditional commission agents rather than cooperatives

Answer: B

Q3. The Vada Market's daily handling of 400 metric tonnes demonstrates which characteristic of urban tertiary activities?

  • A. Wholesale trading involves bulk business through intermediaries serving retail needs ✓
  • B. Transport networks are unnecessary for large urban markets
  • C. Periodic markets are more efficient than permanent wholesale markets
  • D. Urban markets eliminate the need for agricultural production in rural areas

Answer: A

Q4. How would the establishment of cooperative marketing societies at multiple locations throughout Mumbai region affect the accessibility and connectivity of retail traders to supplies?

  • A. Reduced accessibility due to fewer centralised distribution points
  • B. No change, as the total volume of vegetables remains constant
  • C. Improved accessibility through multiple supply nodes, similar to how well-developed transport networks increase connectivity ✓
  • D. Decreased accessibility because cooperatives refuse to work with small retailers

Answer: C

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Previous Year Questions (PYQ) for Tertiary and Quaternary Activities

Real CBSE board exam questions from past papers — free to attempt.

CBSE 2026 · Set 64/1/1 · 1 mark

Read the following statements carefully regarding 'tertiary activities' and choose the correct option:

  • Only I, II and III are correct.
  • Only I, II and IV are correct.
  • Only I, III and IV are correct.
  • Only II, III and IV are correct.

CBSE 2026 · Set 64/1/1 · 1 mark

Choose the correctly matched pair from the following.

  • Red collar worker – Practicing lawyers
  • Gold collar worker – Senior business executive
  • Pink collar worker – Environmental scientist
  • White collar worker – Mining worker

CBSE 2026 · Set 64/1/1 · 1 mark

Which one of the following statements is true regarding 'medical tourism' in India?

  • Tourists travel specially for availing cheap medical facilities.
  • Doctors travel to developed country to do surgical operation.
  • Doctors travel to treat the patients.
  • Tourists on trip get treated, if they fall ill.

CBSE 2026 · Set 64/1/2 · 1 mark

Choose the correctly matched pair from the following :

  • Red collar worker – Practicing lawyer
  • Gold collar worker – Mining worker
  • Pink collar worker – Environmental scientist
  • White collar worker – Accountant

CBSE 2026 · Set 64/1/2 · 1 mark

Read the following statements carefully regarding 'tertiary activities' and choose the correct option :

  • Only I, II and III are correct.
  • Only I, II and IV are correct.
  • Only I, III and IV are correct.
  • Only II, III and IV are correct.

CBSE 2026 · Set 64/1/2 · 1 mark

Which one of the following statements is true regarding 'medical tourism' in India ?

  • Tourists travel specially for availing cheap medical facilities.
  • Doctors travel to developed country to do surgical operation.
  • Doctors travel to treat the patients.
  • Tourists on trip get treated, if they fall ill.

CBSE 2026 · Set 64/1/3 · 1 mark

Choose the correctly matched pair from the following:

  • Red collar worker – Civil servants
  • Gold collar worker – Environmental consultants
  • Pink collar worker – Electricians
  • White collar worker – Nurses

CBSE 2026 · Set 64/1/3 · 1 mark

Read the following statements carefully regarding 'tertiary activities' and choose the correct option: I. Tertiary activities include both production and exchange of services. II. Tertiary activities involve the commercial output of services. III. Tertiary activities are directly involved in the processing of raw material. IV. The examples of tertiary activities are – plumber, doctor, publisher.

  • Only I, II and III are correct
  • Only I, II and IV are correct
  • Only I, III and IV are correct
  • Only II, III and IV are correct

CBSE 2026 · Set 64/2/1 · 3 marks

The Quaternary Sector. The Quaternary Sector along with the Tertiary Sector has replaced most of the primary and secondary employment as the basis for economic growth. Over half of all workers in developed economies are in the 'Knowledge Sector' and there has been a very high growth in demand for consumption of information-based services from mutual fund managers to tax consultants, software developers and statisticians. Personnel working in office buildings, elementary schools and university classrooms, hospitals and doctors' offices, theatres, accounting and brokerage firms all belong to this category of services. Like some of the tertiary functions, quaternary activities can also be outsourced. They are not tied to resources, affected by the environment, or necessarily localised by market.

18.1 Define the concept of 'outsourcing'.

CBSE 2026 · Set 64/2/1 · 1 mark

[Diagram/Map-based question — skipped]

19.1 Name the easternmost terminal station of the given rail route.

CBSE 2026 · Set 64/2/2 · 1 mark

The Quaternary Sector along with the Tertiary Sector has replaced most of the primary and secondary employment as the basis for economic growth. Over half of all workers in developed economies are in the 'Knowledge Sector' and there has been a very high growth in demand for consumption of information-based services from mutual fund managers to tax consultants, software developers and statisticians. Personnel working in office buildings, elementary schools and university classrooms, hospitals and doctors' offices, theatres, accounting and brokerage firms all belong to this category of services. Like some of the tertiary functions, quaternary activities can also be outsourced. They are not tied to resources, affected by the environment, or necessarily localised by market.

Define the concept of 'outsourcing'.

CBSE 2026 · Set 64/2/3 · 3 marks

The Quaternary Sector. The Quaternary Sector along with the Tertiary Sector has replaced most of the primary and secondary employment as the basis for economic growth. Over half of all workers in developed economies are in the 'Knowledge Sector' and there has been a very high growth in demand for consumption of information-based services from mutual fund managers to tax consultants, software developers and statisticians. Personnel working in office buildings, elementary schools and university classrooms, hospitals and doctors' offices, theatres, accounting and brokerage firms all belong to this category of services. Like some of the tertiary functions, quaternary activities can also be outsourced. They are not tied to resources, affected by the environment, or necessarily localised by market.

18.1: Define the concept of 'outsourcing'.

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Class 12 Geography Previous Year Questions, Chapter-wise

All 759 CBSE board questions from 2022–2026, sorted by chapter and question type. Free PDF download.

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