Biogas can be good substitute for

Options

A. Fuel wood
B. Coal
C. Charcoal
D. Oil and petroleum

Answer

**Step-by-Step Solution:**

1. **Understanding Biogas**: Biogas is a renewable energy source produced through the anaerobic digestion of organic matter, such as agricultural waste, manure, municipal waste, plant material, and sewage.

2. **Components of Biogas**: The primary components of biogas are methane (CH4) and carbon dioxide (CO2), with methane being the main component that provides energy.

3. **Uses of Biogas**: Biogas can be used for various applications, including:
- Cooking fuel
- Heating
- Electricity generation
- Fuel for vehicles (in the form of compressed biogas)

4. **Substitutes for Biogas**: Biogas can effectively substitute for:
- Traditional fuels (like wood and charcoal)
- Fossil fuels (like oil and natural gas)
- Petroleum products (used in various industrial processes)

5. **Environmental Benefits**: Using biogas as a substitute helps reduce greenhouse gas emissions, minimizes waste, and promotes sustainable energy practices.

6. **Conclusion**: Therefore, biogas can be considered a good substitute for fuel, oil, and petroleum.

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