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GeographyMediumAsked in: RRB Group D · 20 Sept 2018, Shift 3

In which state is Bansagar Dam located?

  1. A.Maharashtra
  2. B.Gujarat
  3. C.Andhra Pradesh
  4. D.Madhya Pradesh

Correct answer

D. Madhya Pradesh

Explanation

The correct answer is D, Madhya Pradesh. The Bansagar Dam stands on the Sone river in the Shahdol region of Madhya Pradesh.

Bansagar is a joint project of Madhya Pradesh, Uttar Pradesh and Bihar, the three states through which the Sone flows, and it serves both irrigation and power. The Sone is a major right bank tributary of the Ganga; it rises near Amarkantak, the same highland that gives birth to the Narmada, and joins the Ganga near Patna. The dam is named after the sage Bana, who is linked in tradition with the Sone valley.

Option A is wrong because Maharashtra has Koyna and Jayakwadi. Option B is wrong because Gujarat has the Sardar Sarovar on the Narmada and Ukai on the Tapi. Option C is wrong because Andhra Pradesh has Nagarjuna Sagar and Srisailam on the Krishna.

Exam tip: Bansagar on the Sone in Madhya Pradesh, shared with Uttar Pradesh and Bihar; Amarkantak is the source of both the Narmada and the Sone.

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Q2.GeographyAsked in: CDS · CDS-II 2017, GKMedium

Which of the following statements is/are correct? 1. Himalayan rivers have their origin in the snow-covered areas, hence are dry in winter season. 2. Rivers of the Peninsular Plateau have reached maturity. 3. Himalayan rivers depict all the three stages of normal cycle of erosion. Select the correct answer using the code given below.

  1. A.2 only
  2. B.1 and 3 only
  3. C.2 and 3 only
  4. D.1, 2 and 3
Show answer
Correct answer: C. 2 and 3 only

Himalayan rivers are perennial, so statement 1 is wrong, while statements 2 and 3 are correct. Himalayan rivers such as the Ganga, Indus and Brahmaputra rise from glaciers and snowfields and also get monsoon rain, so they flow all year round, including in winter.

Q3.GeographyAsked in: CDS · CDS-II 2017, GKMedium

Which of the following statements related to latitude are true? 1. Rainfall, temperature and vegetation vary with latitude. 2. The difference between the longest day and the shortest day increases with latitude. 3. Indira Point is located approximately at 6°45' N latitude. Select the correct answer using the code given below.

  1. A.1 and 2 only
  2. B.1 and 3 only
  3. C.2 and 3 only
  4. D.1, 2 and 3
Show answer
Correct answer: D. 1, 2 and 3

All three statements about latitude are true. Latitude decides how directly the Sun's rays strike a place, so temperature, rainfall and the type of vegetation change from the equator towards the poles, from hot, wet rainforests to cold tundra.

Q4.GeographyAsked in: CDS · CDS-II 2017, GKMedium

Which of the following lakes is/are situated in Ladakh? 1. Tso Kar 2. Pangong Tso 3. Tsomgo 4. Tso Moriri Select the correct answer using the code given below.

  1. A.1 only
  2. B.2 and 3
  3. C.1, 2 and 4
  4. D.2 and 4 only
Show answer
Correct answer: C. 1, 2 and 4

Tso Kar, Pangong Tso and Tso Moriri are high-altitude lakes of Ladakh, while Tsomgo lies in Sikkim. Pangong Tso, at about 4,350 metres, is a long, narrow lake that stretches from Ladakh into Tibet, and most of its length lies on the Chinese side.