Velds are grasslands found in: MCQ with Answer and Explanation

Velds are grasslands found in:

A. Argentina

B. South Africa

C. Russia

D. Canada

Answer: Option B

Velds are temperate grasslands located in South Africa.

This question belongs to: Geography GK Physical Geography

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Question #1 Report Error

Which sedimentary rock is commonly used in the manufacture of cement?

A. Limestone

B. Basalt

C. Granite

D. Gneiss

Correct Answer: Option A

Explanation:
Limestone is a sedimentary rock rich in calcium carbonate and is a key raw material in cement production.

This question belongs to: Geography GK Physical Geography

Question #2 Report Error

The term 'weathering' differs from erosion because weathering involves:

A. Breakdown of Rocks in Place

B. Transportation of Material

C. Deposition of Sediments

D. Ocean Currents

Correct Answer: Option A

Explanation:
Weathering breaks down rocks in situ, whereas erosion involves removal and transport.

This question belongs to: Geography GK Physical Geography

Question #3 Report Error

Which mineral is the hardest on the Mohs scale?

A. Topaz

B. Corundum

C. Diamond

D. Quartz

Correct Answer: Option C

Explanation:
Diamond has a hardness of 10 on the Mohs scale, making it the hardest naturally occurring mineral.

This question belongs to: Geography GK Physical Geography