Secondary Activities

Correct Answer: (b) Sugar, cotton textiles and vegetable oils are footloose industries.

Justification: Sugar, cotton textiles and vegetable oils are NOT footloose industries. They are raw-material oriented industries — sugar mills are located near sugarcane fields, cotton textile mills near cotton-growing areas, and oil mills near oilseed-producing regions. Footloose industries are those that can be located anywhere regardless of the source of raw materials or markets (e.g., electronics, gem-cutting). Hence, statement (b) is wrong.

Correct Answer: (a) Capitalist

Justification: In a capitalist economy, the factors of production — land, labour, capital and enterprise — are privately (individually) owned. Individuals and private firms make decisions about production and distribution, driven by the profit motive. In a socialist economy, the state owns the means of production, while a mixed economy has both private and state ownership.

Correct Answer: (c) Basic Industries

Justification: Basic industries (also called key industries) produce raw materials and semi-finished goods that serve as inputs for other industries. For example, the iron and steel industry produces steel used by the automobile, shipbuilding and machinery industries. Cottage and small-scale industries produce consumer goods, while footloose industries have no strong locational tie to raw materials.

Correct Answer: (a) Automobile industry — Los Angeles

Justification: Los Angeles (Southern California, USA) is a well-known centre for the automobile and aerospace/aircraft manufacturing industry. Lusaka is the capital of Zambia and is not a major shipbuilding centre (shipbuilding requires coastal locations). Florence (Italy) is famous for fashion and leather goods, not aircraft manufacturing. Hence, pair (a) is correctly matched.

High-Tech Industry:

High-tech industry refers to the latest generation of manufacturing activities based on intensive research and development (R&D). It involves the production of computers, robots, precision instruments, aerospace equipment, and telecommunication devices. Workers are highly skilled professionals (scientists, engineers). Such industries are often clustered in technopolies — science parks or technology corridors — such as Silicon Valley (USA). They represent the cutting edge of modern industrial development.

Manufacturing:

Manufacturing is the process of converting raw materials into finished goods of higher value using power-driven machines. It is a secondary activity that transforms natural resources into useful products — for example, converting iron ore into steel or cotton into cloth. Manufacturing contributes significantly to national income, employment and economic development. It ranges from small cottage industries to large-scale automated factories.

Footloose Industries:

Footloose industries are those that can be located almost anywhere, as they are not tied to any specific raw material source, energy supply or market. They use small quantities of light raw materials, require skilled labour, and produce high-value, low-weight products (e.g., electronics, gem-cutting, software). They are generally pollution-free and can be set up in rural or urban areas with equal ease. Examples include the electronics and watch-making industries.

Difference between Primary and Secondary Activities:

| Basis | Primary Activities | Secondary Activities |
|---|---|---|
| Definition | Activities that involve direct extraction and use of natural resources from the earth. | Activities that process and transform raw materials obtained from primary activities into finished goods. |
| Nature | Extractive in nature. | Manufacturing/processing in nature. |
| Examples | Agriculture, fishing, mining, forestry, animal husbandry. | Iron & steel production, textile manufacturing, food processing, automobile making. |
| Dependence | Directly dependent on the natural environment. | Dependent on primary activities for raw materials. |
| Value Addition | Low value addition; raw materials are produced. | High value addition; raw materials are converted into more useful and valuable products. |
| Workers | Called red-collar workers (outdoor, physical work). | Called blue-collar workers (factory/industrial workers). |
| Location | Located near natural resource sites (forests, farms, mines). | Located near raw material sources, markets, transport routes or energy supplies. |

In summary: Primary activities form the base of the economy by providing raw materials, while secondary activities add value to those materials through manufacturing and processing, forming the industrial backbone of a nation.

Major Trends of Modern Industrial Activities in Developed Countries:

Modern industrial activities in developed countries show several significant trends:

1. Shift from Traditional to High-Tech Industries: Traditional industries like iron & steel, textiles and shipbuilding have declined. In their place, high-technology industries producing computers, robots, aerospace equipment and precision instruments have grown rapidly.

2. Deindustrialisation: Many developed countries have witnessed deindustrialisation — a decline in the share of manufacturing in GDP and employment. The service sector has grown at the expense of manufacturing.

3. Relocation to Developing Countries: Labour-intensive manufacturing has shifted to developing countries (China, India, Bangladesh) where labour costs are lower. Developed countries retain capital-intensive and knowledge-intensive production.

4. Growth of Technopolies: Science parks and technology corridors (e.g., Silicon Valley, USA; Silicon Glen, UK) have emerged where high-tech firms cluster near universities and research institutions.

5. Automation and Robotics: Factories increasingly use robots and automated systems, reducing the need for unskilled labour and increasing productivity.

6. Flexible Production Systems: Just-in-time production, small batch manufacturing and customisation have replaced mass production in many industries.

7. Environmental Concerns: Stricter environmental regulations have forced industries to adopt cleaner technologies and reduce pollution.

These trends reflect the transition of developed economies from industrial to post-industrial, knowledge-based economies.

Reasons for Attraction of High-Tech Industries to Peripheral Areas of Metropolitan Centres:

High-tech industries are increasingly locating in the peripheral (outer/suburban) areas of major cities rather than in the congested city cores. The reasons are:

1. Availability of Large Land Parcels: Peripheral areas offer large, affordable plots of land needed for spacious campuses, research parks and modern factory buildings — something unavailable in crowded city centres.

2. Lower Land and Rent Costs: Land prices and rents are significantly lower on the outskirts, reducing operational costs for companies.

3. Pleasant Environment: High-tech firms prefer clean, green, aesthetically pleasing environments to attract and retain highly skilled scientists, engineers and professionals who value quality of life.

4. Proximity to Universities and Research Institutions: Many universities and research centres are located on the outskirts of cities. High-tech firms benefit from collaboration with these institutions for R&D and recruitment of talent.

5. Good Connectivity: Modern peripheral areas are well connected by highways, ring roads and airports, ensuring easy movement of goods, people and information.

6. Absence of Congestion and Pollution: Unlike city centres, peripheral areas are free from traffic congestion, noise and industrial pollution, making them suitable for precision manufacturing.

7. Government Incentives: Governments often offer tax concessions, subsidised land and infrastructure in peripheral areas to encourage industrial dispersal.

Examples: Silicon Valley (near San Francisco), Silicon Forest (near Seattle), and Bengaluru's Electronic City (India) are all located on the periphery of major cities.

Thus, the combination of economic, environmental and infrastructural advantages makes peripheral areas ideal for high-tech industries.

Africa: Rich in Resources but Industrially Backward — Reasons:

Africa is endowed with enormous natural resources — vast mineral deposits (gold, diamonds, copper, oil), fertile land, large forests and significant water resources. Yet, it remains the least industrialised continent. The reasons are:

1. Colonial Legacy: For centuries, Africa was colonised by European powers who deliberately kept it as a supplier of raw materials and a market for finished goods. Industries were not developed; raw materials were exported cheaply and manufactured goods were imported at high prices. This colonial economic structure persisted even after independence.

2. Political Instability: Many African nations have suffered prolonged civil wars, ethnic conflicts and political instability, which discourage investment and disrupt economic activity.

3. Poor Infrastructure: Roads, railways, ports, power supply and communication networks are inadequate. Without good infrastructure, industrial development is severely hampered.

4. Lack of Capital: African countries lack the financial capital needed to invest in industries. Foreign investment is limited due to political risks and poor governance.

5. Low Level of Technology and Skilled Labour: There is a shortage of technically skilled workers, engineers and managers. Educational and vocational training systems are underdeveloped.

6. Small Domestic Markets: Low per capita incomes mean limited purchasing power, resulting in small domestic markets that do not justify large-scale industrial investment.

7. Dependence on Primary Sector: Most African economies remain dependent on agriculture and mining, with little value addition through manufacturing.

8. Unfavourable Trade Terms: Africa continues to export low-value raw materials and import high-value manufactured goods, leading to unfavourable terms of trade and limited industrial growth.

Conclusion: Africa's industrial backwardness is not due to a lack of resources but due to historical exploitation, poor governance, inadequate infrastructure and lack of capital and technology. Overcoming these challenges is essential for Africa's industrial development.