Geography

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8 questions

2025 · Question 25 · Geomorphology
Which of the following are the evidences of the phenomenon of continental drift? I. The belt of ancient rocks from Brazil coast matches with those from Western Africa. II. The gold deposits of Ghana are derived from the Brazil plateau when the two continents lay side by side. III. The Gondwana system of sediments from India is known to have its counterparts in six different landmasses of the Southern Hemisphere. Select the correct answer using the code given below.
Choose your answer(a)I and III only(b)I and II only(c)I, II and III(d)II and III only
Source: UPSC, Civil Services (Preliminary), General Studies Paper I (opens in a new tab)
2025 · Question 28 · Geomorphology
Consider the following statements : Statement I : In the context of effect of water on rocks, chalk is known as a very permeable rock whereas clay is known as quite an impermeable or least permeable rock. Statement II : Chalk is porous and hence can absorb water. Statement III : Clay is not at all porous. Which one of the following is correct in respect of the above statements?
Choose your answer(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
Source: UPSC, Civil Services (Preliminary), General Studies Paper I (opens in a new tab)
2025 · Question 33 · Geomorphology
Consider the following statements : Statement I : Scientific studies suggest that a shift is taking place in the Earth’s rotation and axis. Statement II : Solar flares and associated coronal mass ejections bombarded the Earth’s outermost atmosphere with tremendous amount of energy. Statement III : As the Earth’s polar ice melts, the water tends to move towards the equator. Which one of the following is correct in respect of the above statements?
Choose your answer(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
Source: UPSC, Civil Services (Preliminary), General Studies Paper I (opens in a new tab)
2025 · Question 77 · Geomorphology
Consider the following statements : I. Anadyr in Siberia and Nome in Alaska are a few kilometers from each other, but when people are waking up and getting set for breakfast in these cities, it would be different days. II. When it is Monday in Anadyr, it is Tuesday in Nome. Which of the statements given above is/are correct?
Choose your answer(a)I only(b)II only(c)Both I and II(d)Neither I nor II
Source: UPSC, Civil Services (Preliminary), General Studies Paper I (opens in a new tab)
2024 · Question 3 · Geomorphology
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 ?
Choose your answer(a)Only one(b)Only two(c)Only three(d)All four
Source: UPSC, Civil Services (Preliminary), General Studies Paper I (opens in a new tab)
2024 · Question 7 · Geomorphology
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 ?
Choose your answer(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
Source: UPSC, Civil Services (Preliminary), General Studies Paper I (opens in a new tab)
2024 · Question 10 · Geomorphology
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 ?
Choose your answer(a)Only one(b)Only two(c)Only three(d)All four
Source: UPSC, Civil Services (Preliminary), General Studies Paper I (opens in a new tab)
2024 · Question 15 · Geomorphology
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 :
Choose your answer(a)1 only(b)2 only(c)3 and 4(d)2 and 4
Source: UPSC, Civil Services (Preliminary), General Studies Paper I (opens in a new tab)

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 ?

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 ?

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 :