Concept:A settlement that develops at a meeting point of transport routes is called a nodal town.Explanation:On the map, Musa settlement lies where several roads or routes converge.Such a route junction often grows into a nodal town because it becomes a centre for transport and trade.There is no evidence that it is near a river confluence, a fishing ground, or an airport.Therefore, the best description for Musa settlement is a nodal town.Answer:D. a nodal town
