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Q.Identify the five geographical features shown on the given political outline map of the world as A, B, C, D and E. Write their correct names on the lines drawn near them with the help of the following information : (A) An industrial region (B) A major seaport (C) The terminal station of a transcontinental railway (D) An international airport (E) A mega city [For Visually Impaired Candidates only, in lieu of Q. No. 21: (21.1) Name any one industrial region of U.S.A. (21.2) Name any one major seaport of Chile. (21.3) Name the eastern terminal station of Australian transcontinental railway. (21.4) Name any one international airport of France. (21.5) Name the mega city of Philippines.]

CBSECBSE Class XII Board 2019Subjective· 5mImportance★★★★★
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This question tests knowledge of major global economic and transport nodes. Without the map, we identify representative examples: (A) Ruhr Valley (Germany) or Silicon Valley (USA); (B) Rotterdam (Netherlands) or Shanghai (China); (C) Vladivostok (Russia, Trans-Siberian) or Sydney (Australia); (D) Charles de Gaulle (Paris) or Heathrow (London); (E) Tokyo, Mumbai, or São Paulo.

Understanding the Question

This is a map-based identification exercise that assesses your grasp of world geography through the lens of economic geography—industrial clusters, trade infrastructure, transport networks, and urbanization. Each feature represents a different dimension of how human activity organizes itself spatially:

  • Industrial regions concentrate manufacturing and production.
  • Major seaports are gateways for international trade.
  • Transcontinental railway terminals anchor long-distance land transport.
  • International airports serve as global aviation hubs.
  • Mega cities are urban agglomerations with populations exceeding 10 million.

The visually impaired variant gives explicit country hints, which helps us understand the expected scope.


Identifying Each Feature

Since the actual map is not provided, I will work through the visually impaired alternative questions, which reveal the intended answers, and also list other valid examples that commonly appear in such exercises.

1. (A) An Industrial Region

The question asks for an industrial region of the U.S.A.

The United States has several historically significant and contemporary industrial zones:

  • The Rust Belt (Great Lakes region: Detroit, Cleveland, Pittsburgh) — traditional heavy industry, steel, automobiles.
  • Silicon Valley (California) — high-tech electronics, software, semiconductors.
  • Gulf Coast (Texas, Louisiana) — petrochemicals, oil refining.

Any of these is correct. A typical answer: Silicon Valley or Detroit (Great Lakes region).

Tip

For map questions, knowing both historical (Rust Belt) and modern (Silicon Valley) industrial regions makes you flexible.


2. (B) A Major Seaport

The question specifies a seaport in Chile.

Chile's coastline stretches over 4,000 km along the Pacific. Its major ports include:

  • Valparaíso — the principal port, near Santiago, handles containerized cargo and is a UNESCO World Heritage site.
  • San Antonio — Chile's largest port by cargo volume, south of Valparaíso.

Valparaíso is the most commonly cited answer.


3. (C) Terminal Station of a Transcontinental Railway

The question asks for the eastern terminal of the Australian transcontinental railway.

The Indian Pacific Railway crosses Australia from Sydney (east coast) to Perth (west coast). The eastern terminus is Sydney (specifically, Sydney Central Station).

Alternatively, if the question refers to the older east-west line that originally terminated in Port Augusta or Adelaide, those are also valid, but Sydney is the standard answer for the modern transcontinental service.

Answer: Sydney


4. (D) An International Airport

The question names an airport in France.

France's major international airports:

  • Charles de Gaulle Airport (CDG) — Paris, the largest and busiest in France, a major European hub. …

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