A dormant volcano is one that: MCQ with Answer and Explanation

A dormant volcano is one that:

A. May erupt again in the future

B. Has become extinct

C. Erupts continuously

D. Has never erupted

Answer: Option A

Dormant volcanoes are currently inactive but retain the potential to erupt again.

This question belongs to: Geography GK Physical Geography

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Question #1 Report Error

Which rock is known as the 'parent rock' from which other rocks may form?

A. Igneous Rock

B. Sedimentary Rock

C. Metamorphic Rock

D. Limestone

Correct Answer: Option A

Explanation:
Igneous rocks are called parent rocks because sedimentary and metamorphic rocks can ultimately be derived from them.

This question belongs to: Geography GK Physical Geography

Question #2 Report Error

Which physical geography phenomenon is measured by the Southern Oscillation Index (SOI)?

A. ENSO Variability

B. Cyclone Intensity

C. Ocean Salinity

D. Monsoon Strength

Correct Answer: Option A

Explanation:
The Southern Oscillation Index measures atmospheric pressure differences related to El Niño and La Niña events.

This question belongs to: Geography GK Physical Geography

Question #3 Report Error

Which current is a warm ocean current?

A. Labrador Current

B. Gulf Stream

C. Peru Current

D. Canary Current

Correct Answer: Option B

Explanation:
The Gulf Stream is a warm Atlantic Ocean current that significantly influences the climate of Western Europe.

This question belongs to: Geography GK Physical Geography