Q. Discuss the natural resource potentials of ‘Deccan trap’.

Model Answer: 

Natural Resource Potentials of Deccan Trap

The Deccan Trap, a vast igneous province covering much of central and southern India, is a geological formation with significant natural resource potential. Its diverse resources have profound implications for India’s economic development.

Mineral resources:

• Bauxite deposits: Essential for aluminum production
• Iron ore: Crucial for steel industry
• Manganese: Used in alloy manufacturing
• Copper and other base metals: Important for various industries

The trap’s basaltic rocks weather to form fertile black cotton soil (regur), enhancing agricultural productivity in the region. This soil supports crops like cotton, sugarcane, and jowar.

Water resources:

• Fractured basalt layers form extensive aquifers, providing groundwater
• Natural springs emerge at rock interfaces, supplying water to local communities
• These water sources are vital for both agriculture and domestic use

Construction materials:

• Basalt serves as a durable building stone (e.g., Ellora Caves)
• Raw materials for cement production are abundant

Geothermal energy potential:

• Hot springs in areas like Unhavare (Maharashtra)
• Possibility of harnessing for geothermal power generation, though largely unexplored

The trap formation also influences local climate and biodiversity, creating unique ecosystems and habitats for various species.

Conclusion: The Deccan Trap’s diverse natural resources significantly contribute to India’s economic growth, agricultural productivity, and sustainable development potential.