Major Industrial Regions and Industries of the World: RAS Prelims MCQs
79 RAS Prelims MCQs on the major industrial regions of the world test where each region is, why it developed and what it produces. The Ruhr and Rhine corridor, the Urals, Pittsburgh, Ras Tanura, Shenzhen and Silicon Valley are asked together with locational ideas such as agglomeration economies, so explanations stress the reason for the location.
Practice questions based on the RPSC RAS Prelims syllabus. They follow the exam pattern but are not past-paper questions.
Showing 41–50 of 79 questions
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q41. Consider the following statements regarding global industrial trends: I. China is currently the world’s largest manufacturing economy by output. II. India’s automobile industry has established significant clusters in regions like Pune and Chennai. III. Southeast Asian countries like Vietnam have emerged as major alternatives for electronics assembly. IV. Brazil has a strong aerospace manufacturing sector represented by companies like Embraer. V. The Ruhr region is currently undergoing a massive expansion of its deep underground coal mining operations. Which of the above statements is/are correct?
Explanation
Global industrial trends highlight China’s manufacturing leadership and the rise of specialized automotive clusters in India. Southeast Asian nations like Vietnam are becoming electronics hubs, while Brazil maintains a strong aerospace sector. However, the Ruhr region is actually moving away from coal mining toward cleaner energy and technology. Therefore, the statement regarding the expansion of deep underground coal mining in Ruhr is incorrect.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q42. Rotterdam’s prominent status within the Western European industrial belt is most appropriately attributed to its?
Explanation
Rotterdam is one of the world’s most important industrial and logistical hubs because of its strategic position at the mouth of the Rhine River. This location allows it to serve as the primary gateway for goods entering and leaving Western Europe. The port facilitates the movement of energy resources and raw materials, supporting a massive complex of refineries and chemical industries.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q43. Match List-I with List-II and select the correct answer using the codes given below:
Industrial Region
Country
A. Kuzbas
i. Japan
B. New England
ii. Russia
C. Kanto Plain
iii. Germany
D. Ruhr
iv. USA
Explanation
Industrial regions are specific to their countries, such as the Kuzbas in Russia and the Ruhr in Germany. The New England area is a historical manufacturing zone in the United States, while the Kanto Plain is the industrial heartland of Japan. These regions represent the core manufacturing belts of their respective nations, each developed around local resources, labor markets, or strategic trade locations.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q44. Identify the odd one out. Which of the following is NOT typically classified as an "emerging industrial economy" in modern economic geography, but rather as an early-industrialized developed economy?
Explanation
Emerging industrial economies like India, Brazil, and nations in Southeast Asia are currently undergoing rapid manufacturing growth and structural shifts. These regions are expanding their global production shares through industrialization. Conversely, the United Kingdom is a developed economy that experienced its industrial revolution much earlier. It is now characterized by a mature service sector and high-value manufacturing rather than emerging industrial status.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q45. Given below are two statements, one labelled as Assertion (A) and the other labelled as Reason (R): Assertion (A): Modern oil refining industries are increasingly located near consumer markets or major port cities rather than directly at the oil fields. Reason (R): Transporting crude oil by pipeline or tanker is generally cheaper and technically easier than transporting multiple, specialized refined petroleum products. In the context of the above two statements, which one of the following is correct?
Explanation
Modern oil refineries are frequently built near large consumer markets or major ports to improve distribution efficiency. It is technically simpler and more cost-effective to transport large volumes of crude oil via pipelines or massive tankers than to move various specialized refined products separately. Locating refineries near markets ensures that finished products can be delivered quickly to consumers with lower transport costs.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q46. Which of the following pairs of an industrial centre and its associated major water body/river is correctly matched?
Explanation
Jamshedpur was strategically established at the confluence of the Subarnarekha and Kharkai rivers to ensure a steady supply of freshwater for the iron and steel manufacturing process. While other industrial regions like the Ruhr are associated with the Rhine and Pittsburgh with the Monongahela and Allegheny rivers, Jamshedpur’s specific reliance on the Subarnarekha is a defining geographical feature of the city.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q47. Stuttgart, a major industrial centre in the Western European belt, is primarily renowned for which industry?
Explanation
Stuttgart is a premier industrial city in Germany, recognized globally as a center for high-end automotive engineering. It serves as the corporate headquarters and a major production site for legendary manufacturers like Mercedes- Benz and Porsche. The city’s economic profile is defined by its concentration of specialized labor, research institutions, and a dense network of suppliers dedicated to the advanced automobile manufacturing sector.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q48. Consider the following location factors related to the establishment of the steel plant at Jamshedpur: I. It is situated at the confluence of the Subarnarekha and Kharkai rivers. II. It receives its iron ore primarily from Noamundi and Badampahar. III. It receives its coal from the Jharia coalfields. Which of the above statements is/are correct?
Explanation
The establishment of the steel plant at Jamshedpur was supported by several key geographical factors. It is situated near the confluence of the Subarnarekha and Kharkai rivers, ensuring necessary water supply. Additionally, the location provided easy access to essential iron ore from Noamundi and coal from the Jharia fields. Together, these factors made Jamshedpur an ideal site for integrated steel production.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q49. Which of the following is a major characteristic of the Western European industrial belt?
Explanation
A defining characteristic of the Western European industrial belt is its highly integrated transport and energy infrastructure. Railways, highways, and inland waterways like the Rhine facilitate the seamless movement of goods and resources across national borders. This interconnectedness allows industries to operate efficiently within a unified European market, leveraging shared energy grids and logistical networks to maintain global competitiveness in manufacturing.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q50. Which energy source was LEAST significant during the initial establishment and boom phase of the traditional industrial regions like the Ruhr and North-eastern USA?
Explanation
During the initial boom of traditional industrial regions like the Ruhr and North-eastern USA, development was powered by fossil fuels and natural water energy. Coal was the primary fuel for steam engines and smelting, while hydropower was used in early milling. Solar photovoltaic technology is a modern renewable energy source that was not technically available or significant during that historical period of industrialization.
Answer key for these questions
Q
Correct answer
41
(a) I, II, III and IV only
42
(a) Strategic port location at the mouth of the Rhine River.
43
(a) A-ii, B-iv, C-i, D-iii
44
(b) United Kingdom
45
(a) Both A and R are true and R is the correct explanation of A.
46
(d) Jamshedpur - Subarnarekha River
47
(a) Automobile Manufacturing
48
(d) I, II and III
49
(b) Integrated cross-border transport and energy infrastructure network.
50
(a) Solar photovoltaics
Key facts from Major Industrial Regions and Industries of the World
The Ruhr industrial region of Germany is known for coal and heavy engineering.
The Rhine corridor grew because of efficient inland waterway transport connecting to the North Sea.
The Ural region developed because of its iron ore and other metallic minerals; Pittsburgh is the historical centre of iron and steel.
Ahmedabad is called the Manchester of India for cotton textiles.
Ras Tanura in Saudi Arabia is one of the world’s oldest and largest refinery and petrochemical centres.
Shenzhen was China’s first Special Economic Zone; the cluster of IT firms in Silicon Valley shows agglomeration economies.
Frequently asked questions
How many RAS Prelims practice MCQs are there on Major Industrial Regions and Industries of the World?
This page has 79 practice MCQs on Major Industrial Regions and Industries of the World (World Geography). Each has the correct answer, and most have an explanation.
Why is Ahmedabad called the Manchester of India?
Because of its historic concentration of cotton textile mills, like Manchester in England. The city developed as a centre of cotton spinning and weaving, using local cotton and the entrepreneurship of Gujarat.
What are agglomeration economies?
The savings firms gain by locating close to each other, such as shared suppliers, skilled labour and knowledge. The concentration of IT firms in Silicon Valley is the standard example.
Which was China’s first Special Economic Zone?
Shenzhen, near Hong Kong, set up in 1980. It grew from a fishing town into a major manufacturing and technology city, and it became the model for other zones.
