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Test: Mineral & Energy Resources - 1 - UPSC MCQ


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15 Questions MCQ Test Geography for UPSC CSE - Test: Mineral & Energy Resources - 1

Test: Mineral & Energy Resources - 1 for UPSC 2024 is part of Geography for UPSC CSE preparation. The Test: Mineral & Energy Resources - 1 questions and answers have been prepared according to the UPSC exam syllabus.The Test: Mineral & Energy Resources - 1 MCQs are made for UPSC 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Mineral & Energy Resources - 1 below.
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Test: Mineral & Energy Resources - 1 - Question 1

In which kind of rocks are the minerals deposited and accumulated in the strata's?

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 1

C is the correct option.Minerals are found in layers or strata in sedimentary rocks. Minerals are accumulated in horizontal strata after being exposed to high heat and pressure for a long period of time. Coal, iron ore, gypsum, potash salt etc are formed in this way.

Test: Mineral & Energy Resources - 1 - Question 2

Which out of the following minerals is formed as a result of evaporation in the arid regions? 

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 2

Explanation:
- Gypsum is the mineral that is formed as a result of evaporation in arid regions.
- It forms through the process of crystallization when water containing dissolved calcium sulfate evaporates.
- Zinc, coal, and copper are not formed through evaporation in arid regions.

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Test: Mineral & Energy Resources - 1 - Question 3

Which out of the following minerals is formed by the decomposition of surface rocks, and leaves a residual mass of weathered material? 

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 3

B is the correct option.Bauxite is a mineral which is formed by decomposition of rocks, leaving a residual mass of weathered material.

Test: Mineral & Energy Resources - 1 - Question 4

What is 'Rat hole' mining? 

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 4

B is the correct option.Most of the minerals in India are nationalised and they can be extracted with due permission of the government. ... Mining of minerals like coal, iron ore, limestone, dolomite, etc., is done by family members in the form of a long narrow tunnel, known as 'Rat-hole Mining'.
Rat-hole mining is a primitive and hazardous method of mining for coal, with tunnels that are only 3-4 feet in diameter (hence, rat-hole), leading to pits ranging from 5-100 sq.
 

Test: Mineral & Energy Resources - 1 - Question 5

Which state in India is the largest producer of bauxite?  

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 5

The correct answer is A as Bauxite is found mainly in tertiary deposits and is associated with laterite rocks occurring extensively either on the plateau or hill ranges of peninsular India and also in the coastal tracts of the country. Odisha happens to be the largest producer of Bauxite.

Test: Mineral & Energy Resources - 1 - Question 6

The Koderma-Gaya-Hazaribagh belt of Jharkhand is a leading producer of: 

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 6

D is the correct option.Koderma district is rich in minerals. The Koderma district and the Lokai-Indarwa area covers the southern part of Great Mica-Belt of Jharkhand, Bihar, and India.

Test: Mineral & Energy Resources - 1 - Question 7

Which out of the following is a non-conventional source of energy? 

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 7

A is the correct option.Atomic energy a non-conventional energy resource. Nuclear power has never provided more than about 2% of the world's energy demand (10% of demand is electricity and 20% of that is nuclear over about 50 years. )

Test: Mineral & Energy Resources - 1 - Question 8

What is low grade brown coal called?

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 8

Lignite, often referred to as brown coal, is a soft, brown, combustible, sedimentary rock formed from naturally compressed peat. It is considered the lowest rank of coal due to its relatively low heat content.

Test: Mineral & Energy Resources - 1 - Question 9

About 63 per cent of India's petroleum production is from:  

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 9

B is the correct option.About 63 per cent of India's petroleum production is from Mumbai High, 18 per cent from Gujarat and 16 per cent from Assam.

Test: Mineral & Energy Resources - 1 - Question 10

Which mineral is used for generating atomic or nuclear power? 

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 10

C is the correct option.Uranium and Thorium, which are available in Jharkhand and the Aravalli ranges of Rajasthan are used for generating atomic or nuclear power. The Monazite sands of Kerala is also rich in Thorium.

Test: Mineral & Energy Resources - 1 - Question 11

The Monazite sands of Kerala are rich in: 

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 11
Due to the alpha decay of thorium and uranium, monazite contains a significant amount of helium, which can be extracted by heating. Monazite is an important ore for thorium, lanthanum, and cerium. It is often found in placer deposits. India, Madagascar, and South Africa have large deposits of monazite sands.
Test: Mineral & Energy Resources - 1 - Question 12

Nagarcoil and Jaisalmer are well-known for the effective use of ?

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 12

C is the correct option. Nagercoil and Jaisalmer are well known for effective use of wind energy in the country.

Test: Mineral & Energy Resources - 1 - Question 13

Which place in India is ideal for utilising tidal energy?

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 13

In India, the Gulf of Kachchh, provides ideal conditions for utilising tidal energy. A 900 mw tidal energy power plant is set up here by the National Hydropower Corporation.
In India, the tidal energy is generated in Gulf of Khambhat, the Gulf of Kuchchh in Gujarat and Gangetic delta. 

Test: Mineral & Energy Resources - 1 - Question 14

What are the Khetri mines famous for?

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 14

B is the correct option.Khetri is actually two towns, "Khetri Town" founded by Raja Khet Singhji Nirwan and "Khetri Nagar" which is about 10 km away from Khetri. Khetri Nagar, well known for its “Copper” Project, was built by and is under the control of Hindustan Copper Limited, a public sector undertaking under the Government of India.

Test: Mineral & Energy Resources - 1 - Question 15

Which out of the following is derived from the ocean waters? 

Detailed Solution for Test: Mineral & Energy Resources - 1 - Question 15

The most recoverable form of bromine is from soluble salts found in seawater, salt lakes, inland seas and brine wells. Sea water contains bromine in about 65 parts per million (ppm) but bromine is found in much higher concentrations (2,500 to 10,000 ppm) in inland seas and brine wells.

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