Sun, fossil fuel and tidal currents for example
The difference between natural and artificial sources of light is that natural sources are produced by the sun while artificial light sources illuminate using energy from other sources and include incandescent bulbs.
Renewable sources are the sources that naturally replenish themselves. This is not the case with natural gas. Forms of renewable energy are the sun and wind energy. There is a new source for both at all times.
natural fire, lightning, and the sun.
Any of the fossil fuels (coal, oil and natural gas), as well as uranium (nuclear energy).
It would seem that for many people, the fact that an energy source is "natural" is not the only criterion to select an energy source.
Coal, oil, and natural gas are the main three nonrenewable primary energy sources.
Petroleum, natural gas, and coal
natural energy sources
they are both natural sources of energy
A= The three main sources are coal, petroleum and natural gas. Source - Wikipedia HOPE THIS HELPED!
sun,wind and water pranav
one natural resource is the sun
There are a variety of natural sources of energy. These include wind, hydropower, sunlight, biomass, biogas, as well as geothermal waste.
nonrenewable energy sources are sources that are depleted sources as fossil fuels (wood, coal, natural gas, and oil)
Natural energy sources
They are all energy sources.
natural gas