Mineral and Power Resources NDA Questions

NDA Resources and Regional Geography of India

Mineral and Power Resources MCQ Questions


1.
The process of extracting minerals from the earth is called ________.
A.
Processing
B.
Mining
C.
Smelting
D.
Refining
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ANSWER :
B. Mining
2.
The Earth's core consists mainly of ________.
A.
Oxygen and nitrogen
B.
Wind and water
C.
Water and minerals
D.
Iron and nickel
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ANSWER :
D. Iron and nickel
3.
Non-renewable resources include ________.
A.
Coal and petroleum
B.
Wind and water
C.
Air and sunlight
D.
Solar energy
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ANSWER :
A. Coal and petroleum
4.
The process of converting coal into coke is called ________.
A.
Coking
B.
Distillation
C.
Smelting
D.
Refining
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ANSWER :
A. Coking
5.
The largest producer of iron ore in the world is ________.
A.
Australia
B.
China
C.
Brazil
D.
India
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ANSWER :
A. Australia
6.
________ is the most widely used fossil fuel in the world.
A.
Coal
B.
Oil
C.
Natural gas
D.
Uranium
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ANSWER :
A. Coal