Question

biogas is a nature friendly justify your answer​

Answer 1

Answer:

because bio gas make help of plant and vegetables waste and cowdunk

it help in make soil fertile and without any soil effect

Answer 2

Explanation :)

Biogas is a renewable, as well as a clean, source of energy. Gas generated through biodigestion is non-polluting; it actually reduces greenhouse emissions (i.e. reduces the greenhouse effect).

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