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UPSC CSE Prelims 2014 · GS Paper I · Question 43 · Climate & atmosphere

The seasonal reversal of winds is the typical characteristic of

UPSC Civil Services (Preliminary) Examination 2014, General Studies Paper I, Question 43 — Climate & atmosphere.

Prelims 2014 · Q43

Climate & atmosphere Easy

The seasonal reversal of winds is the typical characteristic of

Answer & explanation

Answer: (c) Monsoon climate

The word 'monsoon' itself describes a climate in which the wind direction reverses with the seasons. Equatorial and Mediterranean climates are defined by other features, so 'all of the above' is also wrong.

  • ✗ (a) Equatorial climate is defined by heat and rain throughout the year. It lies in the belt of weak equatorial winds and has no seasonal wind reversal.
  • ✗ (b) Mediterranean climate occurs on the western sides of continents between about 30° and 40° latitude. It is known for dry summers and wet winters. This pattern comes from the seasonal shifting of pressure and wind belts, not from a reversal of the wind system as in monsoons.
  • ✓ (c) Monsoon means the climate associated with a seasonal reversal in the direction of winds. In summer the monsoon winds blow from sea to land, and in winter from land to sea. The Arabs named this seasonal reversal 'monsoon', from the Arabic word 'mausim', meaning season.
  • ✗ (d) Equatorial and Mediterranean climates do not have a seasonal reversal of winds, so the combined option cannot hold.

Remember · Monsoon = seasonal reversal of wind direction (Arabic 'mausim' = season). Trade winds and westerlies are permanent winds, not seasonal ones.

📘 Read it in NCERT: Class 11 India: Physical Environment, Ch 4 (practise this chapter) · Class 9 Understanding Society: India and Beyond, Ch 3 (practise this chapter)

Sources

Question: UPSC Civil Services (Preliminary) 2014, General Studies Paper I. Explanation: Minimalist IAS, checked 25 Oct 2026 (how we verify). ·

Cite this question: UPSC CSE Prelims 2014, Q43 — minimalistias.com/pyqs/prelims/2014/q43

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