UPSC 2023 › Geography

19 questions · 2023 · answers as per the UPSC key

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Topics: Transport & Infrastructure Geography (3)World Political Geography & Borders (3)Atmosphere & Climatology (2)Economic & Mineral Geography (2)Indian Agriculture & Land Use (2)Indian Rivers & Water Resources (2)Physical Geography & Geomorphology (2)Biogeography & Natural Vegetation (1)Indian Physical Geography (1)World Geography (1)

Consider the following statements :

  1. Jhelum River passes through Wular Lake.
  2. Krishna River directly feeds Kolleru Lake.
  3. Meandering of Gandak River formed Kanwar Lake.

How many of the statements given above are correct?

(a) Only one
(b) Only two
(c) All three
(d) None
Show answer
Answer: (a) Only one

Consider the following pairs : Port

  1. Kamarajar Port : First major port in India registered as a company
  2. Mundra Port : Largest privately owned port in India
  3. Visakhapatnam Port : Largest container port in India

How many of the above pairs are correctly matched?

(a) Only one pair
(b) Only two pairs
(c) All three pairs
(d) None of the pairs
Show answer
Answer: (b) Only two pairs

Consider the following statements :

  1. India has more arable area than China.
  2. The proportion of irrigated area is more in India as compared to China.
  3. The average productivity per hectare in Indian agriculture is higher than that in China.

How many of the above statements are correct?

(a) Only one
(b) Only two
(c) All three
(d) None
Show answer
Answer: (a) Only one

Which one of the following is the best example of repeated falls in sea level, giving rise to present-day extensive marshland?

(a) Bhitarkanika Mangroves
(b) Marakkanam Salt Pans
(c) Naupada Swamp
(d) Rann of Kutch
Show answer
Answer: (d) Rann of Kutch

Ilmenite and rutile, abundantly available in certain coastal tracts of India, are rich sources of which one of the following?

(a) Aluminium
(b) Copper
(c) Iron
(d) Titanium
Show answer
Answer: (d) Titanium

About three-fourths of world’s cobalt, a metal required for the manufacture of batteries for electric motor vehicles, is produced by

(a) Argentina
(b) Botswana
(c) the Democratic Republic of the Congo
(d) Kazakhstan
Show answer
Answer: (c) the Democratic Republic of the Congo

Which one of the following is a part of the Congo Basin?

(a) Cameroon
(b) Nigeria
(c) South Sudan
(d) Uganda
Show answer
Answer: (a) Cameroon

Consider the following statements :

  1. Amarkantak Hills are at the confluence of Vindhya and Sahyadri Ranges.
  2. Biligirirangan Hills constitute the easternmost part of Satpura Range.
  3. Seshachalam Hills constitute the southernmost part of Western Ghats.

How many of the statements given above are correct?

(a) Only one
(b) Only two
(c) All three
(d) None
Show answer
Answer: (d) None

Consider the following statements : Statement–I : India, despite having uranium deposits, depends on coal for most of its electricity production. Statement–II : Uranium, enriched to the extent of at least 60%, is required for the production of electricity.

Which one of the following is correct in respect of the above statements?

(a) Both Statement–I and Statement–II are correct and Statement–II is the correct explanation for Statement–I
(b) Both Statement–I and Statement–II are correct and Statement–II is not the correct explanation for Statement–I
(c) Statement–I is correct but Statement–II is incorrect
(d) Statement–I is incorrect but Statement–II is correct
Show answer
Answer: (c) Statement–I is correct but Statement–II is incorrect

‘Invasive Species Specialist Group’ (that develops Global Invasive Species Database) belongs to which one of the following organizations?

(a) The International Union for Conservation of Nature
(b) The United Nations Environment Programme
(c) The United Nations World Commission for Environment and Development
(d) The World Wide Fund for Nature
Show answer
Answer: (a) The International Union for Conservation of Nature

Which of the following organisms perform waggle dance for others of their kin to indicate the direction and the distance to a source of their food?

(a) Butterflies
(b) Dragonflies
(c) Honeybees
(d) Wasps
Show answer
Answer: (c) Honeybees

Consider the following statements :

  1. Some mushrooms have medicinal properties.
  2. Some mushrooms have psycho-active properties.
  3. Some mushrooms have insecticidal properties.
  4. Some mushrooms have bioluminescent properties.

How many of the above statements are correct?

(a) Only one
(b) Only two
(c) Only three
(d) All four
Show answer
Answer: (d) All four

Consider the following statements regarding the Indian squirrels :

  1. They build nests by making burrows in the ground.
  2. They store their food materials like nuts and seeds in the ground.
  3. They are omnivorous.

How many of the above statements are correct?

(a) Only one
(b) Only two
(c) All three
(d) None
Show answer
Answer: (b) Only two

Consider the following countries :

  1. Bulgaria
  2. Czech Republic
  3. Hungary
  4. Latvia
  5. Lithuania
  6. Romania

How many of the above-mentioned countries share a land border with Ukraine?

(a) Only two
(b) Only three
(c) Only four
(d) Only five
Show answer
Answer: (a) Only two

With reference to the Earth's atmosphere, which one of the following statements is correct?

(a) The total amount of insolation received at the equator is roughly about 10 times of that received at the poles.
(b) Infrared rays constitute roughly two-thirds of insolation.
(c) Infrared waves are largely absorbed by water vapour that is concentrated in the lower atmosphere.
(d) Infrared waves are a part of visible spectrum of electromagnetic waves of solar radiation.
Show answer
Answer: (c) Infrared waves are largely absorbed by water vapour that is concentrated in the lower atmosphere.

Consider the following statements : Statement–I : The soil in tropical rain forests is rich in nutrients. Statement–II : The high temperature and moisture of tropical rain forests cause dead organic matter in the soil to decompose quickly.

Which one of the following is correct in respect of the above statements?

(a) Both Statement–I and Statement–II are correct and Statement–II is the correct explanation for Statement–I
(b) Both Statement–I and Statement–II are correct and Statement–II is not the correct explanation for Statement–I
(c) Statement–I is correct but Statement–II is incorrect
(d) Statement–I is incorrect but Statement–II is correct
Show answer
Answer: (d) Statement–I is incorrect but Statement–II is correct

Consider the following statements : Statement–I : The temperature contrast between continents and oceans is greater during summer than in winter. Statement–II : The specific heat of water is more than that of land surface.

Which one of the following is correct in respect of the above statements?

(a) Both Statement–I and Statement–II are correct and Statement–II is the correct explanation for Statement–I
(b) Both Statement–I and Statement–II are correct and Statement–II is not the correct explanation for Statement–I
(c) Statement–I is correct but Statement–II is incorrect
(d) Statement–I is incorrect but Statement–II is correct
Show answer
Answer: (d) Statement–I is incorrect but Statement–II is correct

Consider the following statements :

  1. In a seismograph, P waves are recorded earlier than S waves.
  2. In P waves, the individual particles vibrate to and fro in the direction of wave propagation whereas in S waves, the particles vibrate up and down at right angles to the direction of wave propagation.

Which of the statements given above is/are correct?

(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
Show answer
Answer: (c) Both 1 and 2

Consider the following pairs : Regions often mentioned in news

  1. North Kivu and Ituri : War between Armenia and Azerbaijan
  2. Nagorno-Karabakh : Insurgency in Mozambique
  3. Kherson and Zaporizhzhia : Dispute between Israel and Lebanon

Reason for being in news

How many of the above pairs are correctly matched?

(a) Only one
(b) Only two
(c) All three
(d) None
Show answer
Answer: (d) None