What gas is generated from the anaerobic digestion of animal waste?

The correct answer is- Biogas

Explanation:

Anaerobic digestion of animal waste generates biogas which is a mixture of gases like methane, carbon dioxide, nitrogen, hydrogen, hydrogen sulfide, etc. The primary gas present in biogas is methane which constitutes about 50-75% of total biogas.

Anaerobic or fermentative group of bacteria like methanogens, acetogens, etc acts on animal waste and generates these gases over digestion. This is a natural process that is used by humans to produce methane which acts as fuel that gives energy on burning.

This energy can be used to- generate electricity, cooking, heating, steam production, drying, etc.

option a and d is the correct answer

i hope this u

plz mark as the brainliest answer

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do