Which mineral is the principal ore of lead? MCQ with Answer and Explanation

Question Report Error

Which mineral is the principal ore of lead?

A. Chromite

B. Bauxite

C. Galena

D. Magnetite

Answer: Option C

Solution (By JKExamLibrary)

Galena (PbS) is the most important ore of lead and is often associated with silver deposits.

This question belongs to: Geography GK Physical Geography

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Practice More Physical Geography Questions

Question #1 Report Error

A plateau is best described as:

A. A low-lying plain

B. A deep valley

C. A coastal feature

D. An elevated flat-topped landform

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Correct Answer: Option D

Explanation:
A plateau is an elevated area of land with a relatively flat top. Examples include the Deccan Plateau and Tibetan Plateau.

This question belongs to: Geography GK Physical Geography

Question #2 Report Error

Trade winds blow from:

A. Subtropical Highs to Equatorial Low

B. Land to Sea

C. Equator to Poles

D. Poles to Equator

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Correct Answer: Option A

Explanation:
Trade winds originate in the subtropical high-pressure belts and blow toward the equatorial low-pressure zone.

This question belongs to: Geography GK Physical Geography

Question #3 Report Error

The term 'SIAL' refers to a crust rich in:

A. Sulphur and Aluminium

B. Silicon and Iron

C. Silica and Magnesium

D. Silica and Aluminium

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Correct Answer: Option D

Explanation:
SIAL is the upper continental crust composed mainly of silica and aluminium.

This question belongs to: Geography GK Physical Geography

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