Name commercial, non-commercial and non-conventional sources of energy

1.	Name commercial, non-commercial and non-conventional sources of energy?
Answer» 1. commercial sources of energy: coal, ignite and petroleum. 2. non-commercial sources of energy: Animal wastes, wood and agricultural residue. 3. nonconventional resources of energy: Wind energy, tidal energy, energy from biomass and solar energy.

Name commercial, non-commercial and non-conventional sources of energy?

Answer»

1. commercial sources of energy: coal, ignite and petroleum.

2. non-commercial sources of energy: Animal wastes, wood and agricultural residue.

3. nonconventional resources of energy: Wind energy, tidal energy, energy from biomass and solar energy.