Correct Answer: Option C — Cotton. Cotton is correctly identified as black soil is especially associated with cotton cultivation in the Deccan. Cotton is also associated with dry weather during boll opening supports fibre quality and harvesting. Another identifying fact about Cotton is that black soil is especially associated with cotton cultivation in the Deccan. A further exam-relevant fact about Cotton is that dry weather during boll opening supports fibre quality and harvesting. Why the other options are incorrect: • Option A — Jute: Jute is new alluvial soils of floodplains and deltas are well suited. It is incorrect here because Jute is instead associated with retting in water separates the usable fibre from the stem. • Option B — Kharif Crops: Kharif Crops is rice, maize, cotton and soybean are common examples. It is incorrect here because Kharif Crops is instead associated with harvesting usually occurs after the monsoon in autumn. • Option D — Rabi Crops: Rabi Crops is wheat, gram, mustard and barley are common examples. It is incorrect here because Rabi Crops is instead associated with irrigation is important where winter rainfall is inadequate. Exam Takeaway: Connect Cotton with “black soil is especially associated with cotton cultivation in the Deccan” and “dry weather during boll opening supports fibre quality and harvesting” for revision.