Correct Option
The correct matching is A-2, B-4, C-1, D-3.
- Barley (A) is a hardy crop that grows well in cool climates and can tolerate poorer soils, often cultivated in higher latitudes (matches with 2).
- Rice (B) requires a hot and moist climate with fertile, water-retentive soils, typically alluvial or clayey (matches with 4).
- Millets (C), such as jowar, bajra, and ragi, thrive in hot and dry climates, often on marginal lands with low fertility (matches with 1).
- Tea (D) flourishes in warm and moist climates, typically found in high-altitude regions with well-drained loamy soils (matches with 3).
Incorrect Options
- Option 2 (A-3 B-4 C-1 D-2) is incorrect because it misattributes Barley to warm and moist climate with high altitude (3) and Tea to cool climate with poorer soil (2). Barley prefers cooler conditions, and Tea requires warmer, humid, elevated environments.
- Option 3 (A-2 B-1 C-4 D-3) is incorrect as it incorrectly pairs Millets with hot and moist climate with rich soil (4). Millets are known to thrive in hot and dry conditions on less fertile soils.
- Option 4 (A-3 B-2 C-4 D-1) contains multiple mismatches, such as Barley with warm and moist climate with high altitude (3), Tea with hot and dry climate with poor soil (1), and Millets with hot and moist climate with rich soil (4). These pairings contradict the specific geographical requirements of these crops.