Minerals and Power Resources — Social Science STD 8 — Question
Gujarat BoardEnglish MediumSTD 8Social ScienceMinerals and Power Resources1 Mark
Question
Explain the term : Biogas
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Answer
The organic waste of agriculture, useless agricultural materials, dung of the animals, domestic waste, the human excreta, the residue of the sugar factory, etc. are decayed (decomposed) and the gas thus obtained is called Biogas.
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