The Appalachian Mountains are examples of: MCQ with Answer and Explanation

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The Appalachian Mountains are examples of:

A. Volcanic Mountains

B. Young Fold Mountains

C. Old Fold Mountains

D. Residual Mountains

Answer: Option C

Solution (By JKSSB Mock Tests)

The Appalachians are ancient fold mountains heavily eroded over geological time.

This question belongs to: Geography GK Physical Geography

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Practice More Physical Geography Questions

Question #1

Which mineral is the hardest according to Mohs scale?

A. Diamond

B. Topaz

C. Corundum

D. Quartz

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Correct Answer: Option A

Explanation:
Diamond ranks 10 on the Mohs hardness scale and is the hardest naturally occurring mineral.

This question belongs to: Geography GK Physical Geography

Question #2

Which biome is known as the 'breadbasket of the world'?

A. Tropical Rainforest

B. Taiga

C. Tundra

D. Temperate Grassland

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Correct Answer: Option D

Explanation:
Temperate grasslands have fertile soils ideal for growing cereal crops.

This question belongs to: Geography GK Physical Geography

Question #3

The Earth's crust is richest in which element by weight?

A. Silicon

B. Oxygen

C. Iron

D. Aluminium

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Correct Answer: Option B

Explanation:
Oxygen constitutes about 46.6% of the Earth's crust by weight, making it the most abundant element.

This question belongs to: Geography GK Physical Geography

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