Correct option is C
Rice is a water-intensive crop, grown in flooded fields.
Water requirement for rice = 1200–1500 mm during its lifecycle.
Other crops:
Wheat = 450–600 mm
Maize = 500–800 mm
Sorghum = 400–600 mm
✅ Rice > all others in water demand ✅ सही उत्तर: (C)