NCERT Solutions For Class 12 Geography Chapter 6 Tertiary And Quaternary Activities

NCERT Solutions For Class 12 Geography Chapter 6: Students appearing for CBSE 12th Geography board exam should focus on chapters that combine theory with real-world examples. Chapter 6 Tertiary and Quaternary Activities explains service-based economic activities that support industries and improve quality of life.

Unlike primary and secondary sectors, this chapter deals with transport, communication, trade, and knowledge-based services. Questions from this chapter are usually descriptive and concept-based. Preparing through NCERT Solutions For Class 12 Geography Chapter 6 helps students understand classifications clearly and frame structured answers in the exam.

Class 12 Geography Chapter 6 Tertiary And Quaternary Activities

Class 12 Geography Chapter 6 Tertiary And Quaternary Activities focuses on economic activities that provide services rather than producing goods. These activities are essential for supporting both primary and secondary sectors.

In Tertiary And Quaternary Activities Class 12 NCERT Solutions, students learn about meaning of tertiary activities, types of services (transport, communication, trade, tourism), quaternary activities and knowledge-based services, outsourcing and BPO, medical tourism, and growth of service sector in modern economies.

Tertiary And Quaternary Activities Class 12 Questions And Answers​

The chapter explains how tertiary activities facilitate the exchange of goods and services, while quaternary activities involve research, information technology, and advanced knowledge services.

While preparing Tertiary And Quaternary Activities Class 12 Questions And Answers, students should focus on clear definitions, classification, and examples from NCERT. 

1. Choose the right answer from the four alternatives given below.

i. Which one of the following is a tertiary activity?

(a) Farming
(b) Trading
(c) Weaving
(d) Hunting

Answer: (b) Trading.

ii. Which one of the following activities is NOT a secondary sector activity?

(a) Iron Smelting
(b) Catching fish
(c) Making garments
(d) Basket Weaving

Answer: (b) Catching fish.

iii. Which one of the following sectors provides most of the employment in Delhi, Mumbai, Chennai and Kolkata?

(a) Primary
(b) Quaternary
(c) Secondary
(d) Service

Answer: (d) Service.

iv. Jobs that involve high degrees and level of innovations are known as:

(a) Secondary activities
(b) Quaternary activities
(c) Quinary activities
(d) Primary activities

Answer: (c) Quinary activities.

v. Which one of the following activities is related to quaternary sector?

(a) Manufacturing computers
(b) Paper and Raw pulp production
(c) University teaching
(d) Printing books

Answer: (c) University teaching.

vi. Which one out of the following statements is not true?

(a) Outsourcing reduces costs and increases efficiency.
(b) At times engineering and manufacturing jobs can also be outsourced.
(c) BPOs have better business opportunities as compared to KPOs.
(d) There may be dissatisfaction among job seekers in the countries that outsource the job.

Answer: (c) BPOs have better business opportunities as compared to KPOs.

2. Answer the following questions in about 30 words.

i. Explain retail trading service.

Answer:
Retail trading refers to selling goods directly to final consumers. It is usually carried out through permanent shops, but also through mobile vendors, mail orders, vending machines, and online platforms.

ii. Describe quaternary services.

Answer:
Quaternary services focus on the creation and sharing of information. They involve research, analysis, and technological development, requiring skilled professionals and specialized knowledge in advanced economies.

iii. Name the fast emerging countries of medical tourism in the world.

Answer:
Countries rapidly growing in medical tourism include India, Thailand, Singapore, and Malaysia. They attract international patients due to advanced healthcare facilities.

iv. What is digital divide?

Answer:
Digital divide means the gap between regions or groups that have access to modern information and communication technology and those that do not, leading to inequality both globally and within nations.

3. Answer the following questions in not more than 150 words.

i. Discuss the significance and growth of the service sector in modern economic development.

Answer:
The service or tertiary sector has gained major importance in contemporary economic growth. In earlier times, most people were engaged in primary activities, but with development, employment has shifted towards services such as trade, healthcare, education, banking, and communication.

In developed nations, a large proportion of the workforce is employed in services, which contribute significantly to national income. The sector supports global trade, generates foreign exchange, and provides high-value professional opportunities. Infrastructure services like retail, finance, tourism, and information technology play a key role in economic expansion. Growth in knowledge-based fields, including quaternary and quinary activities, has further increased employment and raised living standards. Thus, the service sector is central to economic progress and overall national prosperity.

ii. Explain in detail the significance of transport and communication services.

Answer:
Transport and communication form the backbone of the tertiary sector and are essential for development. Transport allows movement of people, goods, and raw materials, improving connectivity between production centers and markets. By linking different places through networks, it enhances trade and economic efficiency.

Communication services enable the exchange of information, ideas, and data across distances. Modern technologies such as the internet and satellite systems have made communication faster and more cost-effective, ensuring global connectivity. Mass media supports information flow, education, and business promotion.

Efficient transport and communication systems promote regional integration, strengthen administration, encourage industrial growth, and reduce physical and economic distances. Together, they support economic activities and contribute to social and national advancement.

Most Important Areas from Chapter 6 for Board Exams

To score well in CBSE 12th Geography board exam, concentrate on the following high-weightage topics:

1. Difference Between Tertiary and Quaternary Activities

2. Types of Tertiary Services

3. Outsourcing and BPO

4. Medical and Educational Services