The correct answer is: C. 50%
Jharkhand is one of the richest mineral states in India. It accounts for about 50% of the country’s coal reserves, 40% of its iron ore reserves, and 25% of its mica reserves. It also has significant reserves of bauxite, copper, diamond, and limestone.
The state’s mineral wealth has played a major role in its economic development. The mining sector is the largest contributor to the state’s GDP, and it employs a large number of people. However, the mining industry has also had a negative impact on the environment and the health of the people living in the mining areas.
The government of Jharkhand is taking steps to address the environmental and social problems associated with mining. It has set up a number of environmental regulations and is working to improve the health and safety of the people living in the mining areas.
The state’s mineral wealth has the potential to bring great prosperity to Jharkhand. However, it is important to ensure that the mining industry is developed in a sustainable and responsible manner.
Here is a brief explanation of each option:
- Option A: 30%. This is incorrect because Jharkhand accounts for about 50% of the country’s total mineral reserves.
- Option B: 40%. This is incorrect because Jharkhand accounts for about 50% of the country’s total mineral reserves.
- Option C: 50%. This is the correct answer because Jharkhand accounts for about 50% of the country’s total mineral reserves.
- Option D: 60%. This is incorrect because Jharkhand accounts for about 50% of the country’s total mineral reserves.