Rubbish in general is not. Some can be used but it is very inefficient to do so.
no
Methane gas is commonly found in landfills, which is produced by the decomposition of organic waste materials. This gas can be captured and used as a source of renewable energy in systems like rubbish removers.
green energy source
The term clean source of energy refers to only primary energy sources as wind or solar energy. Electricity, by definition, is not a primary energy source. It is a secondary energy source that is could be produced by a clean energy source as wind or any renewable primary energy source or produced by fossil energy source as oil, natural gas, or coal.
waves is not a source of energy
No its not a source of energy..... geez...
no its a renewable source of energy
The source of energy in stoves is HEAT ENERGY
noelectricity is a source of energy
The Sun is one source of energy.
What source: Energy From where: Sun
A fire is a source of light energy.