water
nonrenewable sources of energy
coal
PURPLE
No. Helium is an inert, non-flammable gas, so it can not be used as an energy source. Hydrogen, however, is a perfect energy source.
Most commonly used material to produce nuclear energy in Uranium.
fule fossile is the most used energy source
solar energy
solar energy
nonrenewable sources of energy
Wind energy is the most commonly used alternative energy source in Texas. 79% of all renewable energy generated in Texas in 2006 was wind energy.
fossil fuels can be used as an energy source to power all vehicles and most machinery
The carbohydrates are the main source of energy from the food you eat, becausethey are most easily converted to useable energy. Fats are the second energy source used.Proteins are the third and most difficult source to be converted to energy.
Carbohydrates are used as a source of energy. When not used it turns into fat (stored energy).
yes
Hydropower
coal
The main source of energy is usually considered to be the energy absorbed from the sun (E.G., used in photosynthesis).