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प्रश्न
Give reasons.
LPG is a better domestic fuel than wood.
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उत्तर
Wood was used as a domestic and industrial fuel, but LPG has replaced it. In many rural parts of our country, people still use wood as a fuel because of its easy availability and low cost. However, burning wood produces a lot of smoke, which harms humans and causes respiratory problems. Also, trees provide us with valuable substances, which are lost when wood is used as fuel.
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