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GeographyMediumAsked in: NDA · NDA-I 2017, GAT

Which of the following regions is/are NOT known for cotton-textile industry ? 1. Mumbai - Pune region 2. Madurai - Coimbatore region 3. Dhanbad - Jamshedpur region 4. Indore - Ujjain region Select the correct answer using the code given below:

  1. A.1 and 3
  2. B.2 and 3
  3. C.1, 2 and 4
  4. D.3 only

Correct answer

D. 3 only

Explanation

The correct answer is D, 3 only. The Dhanbad-Jamshedpur region is known for coal, iron and steel, not cotton textiles.

Cotton mills grew where raw cotton, a humid climate, capital, cheap power and markets came together. The Mumbai-Pune region was the cradle of the industry: India's first successful cotton mill opened in Mumbai in 1854, and the black cotton soil of the Deccan supplies the fibre. The Madurai-Coimbatore region in Tamil Nadu has many spinning mills, and Coimbatore is called the Manchester of South India. Indore and Ujjain in Madhya Pradesh lie in the cotton belt of Malwa and have long had textile mills. Dhanbad has India's richest coalfields and Jamshedpur the Tata steel plant, making the area part of the Chota Nagpur mineral and heavy-industry belt.

A is wrong because Mumbai-Pune is a cotton-textile region. B is wrong because Madurai-Coimbatore is one too. C is wrong because Indore-Ujjain is also a cotton-textile region.

Exam tip: Coimbatore is the Manchester of South India, Ahmedabad the Manchester of India; Dhanbad means coal, Jamshedpur means steel.

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Q3.GeographyAsked in: CDS · CDS-II 2025, GKHard

Identify the climate type based on the given below characteristics : 1. The annual precipitation is low and is around 15 cm. 2. The development of pronounced winter anticyclones and their weakening in summer sets in monsoon-like reversal of wind in this region. 3. Polewards, summer temperatures are low. Select the answer from the options given below:

  1. A.Subtropical steppe
  2. B.Humid sub-tropical climate
  3. C.Cold climate with dry winters
  4. D.Tundra climate
Show answer
Correct answer: C. Cold climate with dry winters

All three features match the Dw type of Köppen's scheme, found mainly over north-eastern Asia. In the Dw climate, an intense high-pressure system, the Siberian anticyclone, builds up over the frozen land in winter and sends cold, dry winds outward.

Q4.GeographyAsked in: CDS · CDS-II 2025, GKMedium

Which of the following statements with reference to lines of latitudes is/are correct ? 1. The distance between two successive latitudes changes slightly from the equator to the poles. 2. If parallels of latitude are drawn at an interval of one degree, the total number of parallels thus drawn, including the equator, will be 179. Select the answer using the code given below :

  1. A.1 only
  2. B.2 only
  3. C.Both 1 and 2
  4. D.Neither 1 nor 2
Show answer
Correct answer: C. Both 1 and 2

The Earth is slightly flattened at the poles, and the poles themselves are points, not lines. Because the Earth is an oblate spheroid, a degree of latitude is a little shorter at the equator, about 110.6 km, than near the poles, about 111.7 km.