Option 3 is identified as the best-suited domestic fuel, and here's why: 1. Efficiency and Calorific Value: Option 3 likely has a high calorific value, meaning it can produce a significant amount of energy per unit. This makes it efficient for domestic use, where consistent and reliable energy output is crucial for cooking and heating. 2. Cleanliness: Domestic fuels should ideally produce minimal smoke and pollutants. Option 3 might be…Read More