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UPSC 2024 › Geography

18 questions · 2024 · answers as per the UPSC key

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Topics: Atmosphere & Climatology (6)Physical Geography & Geomorphology (2)World Geography (2)Astronomy & Earth–Sun System (1)Indian Agriculture & Land Use (1)Indian Physical Geography (1)Indian Rivers & Water Resources (1)Oceanography (1)Population & Demography (1)Transport & Infrastructure Geography (1)World Political Geography & Borders (1)

Consider the following statements :

Statement-I : The atmosphere is heated more by incoming solar radiation than by terrestrial radiation.

Statement-II : Carbon dioxide and other greenhouse gases in the atmosphere are good absorbers of long wave radiation.

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 explains Statement-I
(b) Both Statement-I and Statement-II are correct, but Statement-II does not explain 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 : Thickness of the troposphere at the equator is much greater as compared to poles.

Statement-II : At the equator, heat is transported to great heights by strong convectional currents.

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 explains Statement-I
(b) Both Statement-I and Statement-II are correct, but Statement-II does not explain 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: (a) Both Statement-I and Statement-II are correct and Statement-II explains Statement-I

Consider the following :

  1. Pyroclastic debris
  2. Ash and dust
  3. Nitrogen compounds
  4. Sulphur compounds

How many of the above are products of volcanic eruptions ?

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

Which of the following is/are correct inference/inferences from isothermal maps in the month of January ?

  1. The isotherms deviate to the north over the ocean and to the south over the continent.
  2. The presence of cold ocean currents, Gulf Stream and North Atlantic Drift make the North Atlantic Ocean colder and the isotherms bend towards the north.

Select the answer using the code given below :

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

Which of the following countries are well known as the two largest cocoa producers in the world ?

(a) Algeria and Morocco
(b) Botswana and Namibia
(c) Côte d’Ivoire and Ghana
(d) Madagascar and Mozambique
Show answer
Answer: (c) Côte d’Ivoire and Ghana

With reference to the Himalayan rivers joining the Ganga downstream of Prayagraj from West to East, which one of the following sequences is correct ?

(a) Ghaghara – Gomati – Gandak – Kosi
(b) Gomati – Ghaghara – Gandak – Kosi
(c) Ghaghara – Gomati – Kosi – Gandak
(d) Gomati – Ghaghara – Kosi – Gandak
Show answer
Answer: (b) Gomati – Ghaghara – Gandak – Kosi

Consider the following statements :

Statement-I : Rainfall is one of the reasons for weathering of rocks.

Statement-II : Rain water contains carbon dioxide in solution.

Statement-III : Rain water contains atmospheric oxygen.

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

(a) Both Statement-II and Statement-III are correct and both of them explain Statement-I
(b) Both Statement-II and Statement-III are correct, but only one of them explains Statement-I
(c) Only one of the Statements II and III is correct and that explains Statement-I
(d) Neither Statement-II nor Statement-III is correct
Show answer
Answer: (a) Both Statement-II and Statement-III are correct and both of them explain Statement-I

Consider the following countries :

  1. Finland
  2. Germany
  3. Norway
  4. Russia

How many of the above countries have a border with the North Sea ?

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

Consider the following information : Waterfall | Region | River

  1. | Dhuandhar | Malwa | Narmada
  2. | Hundru | Chota Nagpur | Subarnarekha
  3. | Gersoppa | Western Ghats | Netravati In how many of the above rows is the given information correctly matched ?
(a) Only one
(b) Only two
(c) All three
(d) None
Show answer
Answer: (a) Only one
UPSC 2024 · Q10 · Geography › World Geography · Save

Consider the following information : Region | Name of the mountain range | Type of mountain

  1. | Central Asia | Vosges | Fold mountain
  2. | Europe | Alps | Block mountain
  3. | North America | Appalachians | Fold mountain
  4. | South America | Andes | Fold mountain In how many of the above rows is the given information correctly matched ?
(a) Only one
(b) Only two
(c) Only three
(d) All four
Show answer
Answer: (b) Only two

With reference to “water vapour”, which of the following statements is/are correct ?

  1. It is a gas, the amount of which decreases with altitude.
  2. Its percentage is maximum at the poles.

Select the answer using the code given below :

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

Consider the following description :

  1. Annual and daily range of temperatures is low.
  2. Precipitation occurs throughout the year.
  3. Precipitation varies between 50 cm – 250 cm.

What is this type of climate ?

(a) Equatorial climate
(b) China type climate
(c) Humid subtropical climate
(d) Marine West coast climate
Show answer
Answer: (d) Marine West coast climate

With reference to “Coriolis force”, which of the following statements is/are correct ?

  1. It increases with increase in wind velocity.
  2. It is maximum at the poles and is absent at the equator.

Select the answer using the code given below :

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

On June 21 every year, which of the following latitude(s) experience(s) a sunlight of more than 12 hours ?

  1. Equator
  2. Tropic of Cancer
  3. Tropic of Capricorn
  4. Arctic Circle

Select the correct answer using the code given below :

(a) 1 only
(b) 2 only
(c) 3 and 4
(d) 2 and 4
Show answer
Answer: (d) 2 and 4

Consider the following countries : 1. 2. 3. 4. 5.

Which of the above countries are frequently mentioned in the media for their low birth rates, or ageing population or declining population ?

(a) 1, 2 and 4
(b) 1, 3 and 5
(c) 2 and 4 only
(d) 3 and 5 only
Show answer
Answer: (a) 1, 2 and 4

The longest border between any two countries in the world is between :

(a) Canada and the United States of America
(b) Chile and Argentina
(c) China and India
(d) Kazakhstan and Russian Federation
Show answer
Answer: (a) Canada and the United States of America

Consider the following statements :

Statement-I : Sumed pipeline is a strategic route for Persian Gulf oil and natural gas shipments to Europe.

Statement-II : Sumed pipeline connects the Red Sea with the Mediterranean Sea.

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 explains Statement-I
(b) Both Statement-I and Statement-II are correct, but Statement-II does not explain 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: (a) Both Statement-I and Statement-II are correct and Statement-II explains Statement-I
UPSC 2024 · Q89 · Geography › Oceanography · Save

Consider the following statements :

  1. The Red Sea receives very little precipitation in any form.
  2. No water enters the Red Sea from rivers.

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