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 51–60 of 79 questions
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q51. Given below are two statements regarding industrial classification: Statement I: The synthetic textile industry is more dependent on proximity to petroleum refineries than on agricultural climate. Statement II: The IT industry heavily depends on proximity to weight-losing mineral resources. In the context of the above two statements, which one of the following is correct?
Explanation
The synthetic textile industry relies on petrochemical inputs, making it more dependent on the location of oil refineries than on agricultural factors. In contrast, the IT industry is "footloose" and does not depend on bulky, weight-losing mineral resources. It prioritizes human capital and infrastructure. Therefore, the statement about IT’s dependence on minerals is incorrect, while the petrochemical dependency is accurate.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q52. Consider the following statements regarding Japanese industrial regions: I. They are heavily reliant on vast domestic reserves of coal and iron ore. II. They are predominantly concentrated along the Pacific coast to facilitate maritime trade. III. The Keihin region is its most prominent industrial core. IV. Japan has successfully transitioned to high-tech, electronics, and automobile industries. Which of the above statements is/are incorrect?
Explanation
Japan lacks significant domestic reserves of coal and iron ore, making it highly dependent on imports for its heavy industries. To overcome this resource deficiency, Japan developed large-scale industrial complexes along its Pacific coastline for easy maritime access. The country has successfully transitioned into high-technology sectors. The claim that Japanese industrial regions rely on vast domestic mineral reserves is fundamentally inaccurate in geography.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q53. Which of the following statements correctly describes the Volga industrial region of Russia?
Explanation
The Volga industrial region in Russia utilizes the extensive Volga River system, which is enhanced by a network of canals and waterways for cheap transportation. This region also benefits significantly from large-scale hydroelectric power generation along the river. These features support a diverse industrial base, including automobile manufacturing and chemicals, by providing both the energy and logistical connectivity required for production.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q54. Select the correct geographical sequence of major industrial areas or cities associated with the Rhine river corridor as one moves generally from South to North (towards the North Sea):
Explanation
Moving from south to north along the Rhine corridor toward the North Sea, one passes through the industrial surroundings of Stuttgart and the financial and transport hub of Frankfurt. Continuing north, the route leads through Cologne in the heart of the Rhineland. Finally, the sequence ends at the massive port of Rotterdam in the Netherlands, where the river meets the sea.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q55. The term "Rust Belt" in industrial geography is most commonly used to describe the declining traditional heavy industry areas of which region?
Explanation
The term "Rust Belt" refers to the traditional industrial heartland of the North-eastern United States, which experienced significant economic decline and factory closures in the late 20th century. This region, including cities like Detroit and Pittsburgh, struggled as manufacturing shifted to areas with lower costs and as automation increased. The name evokes the image of decaying, abandoned steel mills and factories.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q56. What is the foundational raw material essential for the synthetic textile industry?
Explanation
Synthetic textiles, such as polyester and nylon, are produced through chemical processes using feedstocks derived from petroleum and natural gas. Unlike natural fibers like cotton or silk, which are agricultural products, synthetic fibers are entirely dependent on the petrochemical industry. This link makes the synthetic textile sector closely tied to oil refining and global energy markets for its essential raw materials.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q57. Consider the following factors: I. Availability of Coking Coal II. Availability of Iron Ore III. Proximity to Limestone deposits IV. Assured supply of freshwater V. High altitude mountainous terrain Which of the above factors are universally required for the location of a traditional integrated iron and steel plant?
Explanation
Traditional integrated iron and steel plants require a combination of bulky raw materials and energy sources. Coking coal and iron ore are the primary inputs, while limestone is necessary as a fluxing agent in the smelting process. A reliable supply of freshwater is also essential for cooling and processing. High altitude terrain is not a requirement and can actually hinder logistical operations.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q58. The massive shift of the global textile and apparel industry from developed nations (like the USA and UK) to developing nations (like India, Bangladesh, and Southeast Asia) is a concept application primarily driven by?
Explanation
The global shift of the textile and apparel industry to developing nations is primarily driven by the pursuit of lower labor costs. Garment manufacturing remains a labor-intensive process that is difficult to automate fully. By relocating production to countries with abundant and affordable labor, companies can significantly reduce their operating expenses and offer more competitive pricing in the global consumer market.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q59. The historical depletion of high-grade iron ore in the Lake Superior region had what significant cause-and-effect outcome on the US iron and steel industry?
Explanation
As high-grade iron ore reserves in the Lake Superior region were depleted, the United States iron and steel industry faced higher costs for domestic sourcing. To remain competitive, new steel-making capacity was established in coastal regions. This strategic shift allowed manufacturers to efficiently utilize high-quality iron ore imported from international sources, minimizing the inland transportation costs associated with moving bulky raw materials.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q60. Match List-I with List-II and select the correct answer using the codes given below:
Concept/Feature
Specific Region/City
A. Agglomeration of venture capital and tech startups
i. Ruhr, Germany
B. Coal-based heavy engineering and steel hub
ii. Ras Tanura, Saudi Arabia
C. Major oil extraction and refining complex
iii. Shenzhen, China
D. First SEZ and hardware export hub
iv. Silicon Valley, USA
Explanation
Different regions are defined by unique industrial characteristics. Silicon Valley is the world’s premier tech startup hub, while the Ruhr region is famous for coal and steel. Ras Tanura serves as a massive oil refining complex in Saudi Arabia, and Shenzhen was China’s first SEZ focused on hardware exports. These examples illustrate how specific locations develop specialized economic roles based on policy and resources.
Answer key for these questions
Q
Correct answer
51
(c) Statement I is correct and Statement II is incorrect.
52
(a) I only
53
(b) It benefits from canals, waterways, and hydroelectric power generation.
(d) The search for substantially lower labour costs
59
(b) Steel capacity shift to coastal areas to utilize imported ore.
60
(a) A-iv, B-i, C-ii, D-iii
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.
