Find the odd one out regarding the conventional and non-conventional sources of energy:
Correct Answer: Geothermal Energy
Subject: geography
- Coal
- Petroleum
- Natural Gas
- Geothermal Energy
Explanation: • Geothermal energy is a non-conventional (renewable) source of energy.
• Coal, petroleum, and natural gas are conventional fossil fuels.
• Conventional sources are exhaustible resources.
• Options A, B, and C belong to the same category (Conventional).
• Trick: Anything that burns and runs out = Conventional. Natural/Continuous = Non-conventional.
• Puga Valley and Manikaran are major geothermal sites in India.