Biomass | Hydroelectricity | |
1. | Biomass energy is generated from organic matter including wood, agricultural waste and cow dung. | Hydroelectricity is produced from the potential energy of water stored at a height. |
2. | Biomass energy can only be used for heating and cooking. | Hydroelectricity can be used for running all types of electrical appliances. |
3. | No special device is required to produce energy from biomass. | Hydroelectricity can be produced by establishing a hydroelectricity plant. |