Question 41
MediumOriginal questionGobar gas (biogas) plants in villages help the environment because they
Show the answer and explanation
CorrectNot quiteAnswer B
Correct answer: B
Explanation
Cattle dung is turned into gas for cooking and light, cutting smoke indoors and the felling of trees for fuel; the slurry left over is a good manure.
- Concept
- Biogas
- Typical timeTypical
- 70 s
- Your timeYours
- —
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