for example the sun. The light spreads out in all directions but as you go farther out the wave frequency is less.
You can drop a stone into a pond the waves go out every where but the frequency reduces as it goes out.
So to sum it up it goes out on all directions.
yes
they help by producing energy so that we can use light.
they help by producing energy so that we can use light.
Nuclear fusion.
a current of water to move the energy producing aparatus.
Biomass
Carbon producing fossil fuels.
because It takes in other organisms as a source of energy instead of producing its own energy.
It is A renewable source of energy.
An energy source is something that gives off energy. Such as sun, wind, water, coal. Sun is important in producing solar energy, wind is important for wind energy, Water for hydroelectric power And coal for thermal power.
Producing electricity from the sun (solar energy) is a renewable and clean energy source that does not produce greenhouse gas emissions. It can help to reduce dependence on fossil fuels, lower electricity bills in the long term, and increase energy independence.
Producing energy.