Which of the following statements accurately describe natural resources in the Indian subcontinent?
I. The Indian subcontinent is rich in mineral resources, including coal, iron ore, and bauxite.
II. The Himalayan region is abundant in hydropower potential due to its numerous rivers and water bodies.
III. The subcontinent lacks fertile land and suitable conditions for agricultural production.
IV. The Thar Desert in northwest India is a major source of freshwater resources.