As far as I know the sun provides ALL of the energy used by life on earth. Except maybe nuclear by humans, but photosynthesis in plants and that is the same energy stored in sugars and then used by metabolism from eating the sugars, oil is the same energy stored millions of years ago and being used now, same with coal, and solar obviously and without the sun there would be no wind so wind power too. And OTHER stars created the heavy elements used for nuclear power by the process of fission(In Theory).
sun radiation
phi long the bob nguyen
It provides matter with the ability to move.
The energy source at the bottom of most food chains is the Sun.
do your work bozos :) lololololo rofl
The temperature is the most important factor.
solar energy
Oil
Sun provides energy for earth's water cycle. It provides thermal energy for evaporation.
The sun
this source is sun
The energy from Sun is the most important.
Wind
the sun
Directly or indirectly from the sun
the greenhouse
Corn usually provides the most energy for horses. also Rolled oats.
Growing more trees as trees take in carbon dioxide and releases oxygen that we use for breathing. So. I guess Afforestation provides most of the oxygen found in the earths atmosphere.