Q1. The Rakha Copper Mines are located in ________.
Explanation
The Rakha Copper Mines are in the Singhbhum copper belt of Jharkhand, an important mineral belt associated with copper deposits and mining activity. Madhya Pradesh has mineral resources, including copper in some areas, but Rakha is not located there. Rajasthan is famous for the Khetri copper belt, not Rakha. Odisha is rich in minerals such as iron ore, bauxite and chromite, but the Rakha copper mines are not in Odisha. The official key therefore correctly identifies Jharkhand.
