Question

Biogas is an excellent fuel. why?​

Answer 1

Biogas is an excellent fuel because:

1.Biogas is a clean fuel.Biogas is an eco friendly fuel and did not create pollution.

2.Biogas will never run out. Animals and plant wastes are used to make biogas.So,it will long last.

Answer 2

Biogas is one of the excellent fuel because of the following advantages:-

1. It has high calorific value

2. It is made up of bio-material so it is toxic free.

3. Most of its constituent is methane (CH4) So it only produce carbondioxide.

4. It helps in conserving trees from which wood ia extracted for fuels.

5. It helps to use waste material like cowdung.