The boundary separating two air masses is called: MCQ with Answer and Explanation

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The boundary separating two air masses is called:

A. Jet Stream

B. Isobar

C. Cyclone

D. Front

Answer: Option D

Solution (By JKSSB Mock Tests)

A front is the boundary zone between two contrasting air masses.

This question belongs to: Geography GK Physical Geography

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Practice More Physical Geography Questions

Question #1

Stalactites and stalagmites are formed by:

A. Chemical Deposition in Caves

B. Volcanic Activity

C. Wind Action

D. River Deposition

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Correct Answer: Option A

Explanation:
Stalactites hang from cave roofs while stalagmites rise from cave floors due to mineral deposition from dripping water.

This question belongs to: Geography GK Physical Geography

Question #2

Radiometric dating primarily relies on:

A. Fossil abundance

B. Plate movement

C. Magnetic fields

D. Radioactive decay

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Correct Answer: Option D

Explanation:
Radiometric dating measures the decay of radioactive isotopes to determine age.

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Question #3

The meeting zone of trade winds near the equator is called:

A. Polar Front

B. Doldrums

C. Horse Latitudes

D. Westerlies

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Correct Answer: Option B

Explanation:
The Doldrums or Inter-Tropical Convergence Zone (ITCZ) is where trade winds converge near the equator.

This question belongs to: Geography GK Physical Geography

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