AI-generated practice question — model-generated for extra practice, not a previous-year CBSE board question.
(c) Iron ore
Mormugao port (Goa) is the premier iron ore exporting port of the country, accounting for about fifty per cent of India's iron ore export.
Source: Major Sea Ports, Chapter 7
The passage explicitly states "Mormugao port (Goa) is the premier iron ore exporting port of the country." This is a direct fact-based question. Remember: New Mangalore also exports iron ore (from Kudremukh mines), but Mormugao is specifically the premier iron ore export port.