Which is the incorrect pair ?
(Koeppen Climatic Classifications)

Question

Which is the incorrect pair ? 
(Koeppen Climatic Classifications)

Accepted Answer

Option 2 is the incorrect pair because BWh in the Koeppen climate classification system represents a **hot desert climate**, not a sub-tropical steppe climate. Sub-tropical steppe climates are represented by the BSh classification.

Here's why the other options are correct, and therefore not the incorrect pair:

*   **Option 1 (Af - Tropical wet):** This is a correct pairing. 'Af' in the Koeppen system signifies a tropical rainforest climate, characterized by consistently high temperatures and rainfall throughout the year.

*   **Option 3 (Df - Cold humid continental):** This is also a correct pairing. 'Df' represents a climate with warm to cool summers, cold winters, and sufficient precipitation.

*   **Option 4 (Aw - Tropical wet and dry):** This is a correct pairing. 'Aw' signifies a tropical savanna climate, characterized by distinct wet and dry seasons.