Nuclear fuel is the fuel used to produce nuclear energy.
Uranium is not a fossil fuel; uranium is used as nuclear fuel for nuclear power reactors.
Uranium is the most used nuclear fuel. Plutonium can also be used, but it has to be separated from used uranium fuel
Wood IS used as a domestic fuel. Often it is the only fuel available.
Both uranium and plutonium are actinides that are used as nuclear fuel.
Wood is used for fuel through burning it in air (or Oxygen).
Uranium is a radioactive element used to fuel nuclear reactors. It is a nuclear fuel.
I assumed this question is on symbol interpretation. There are symbol on energy, for instance atom is for nuclear energy, lightning is for electricity, fire is for thermal energy, wood/plant is fuel derived from wood/plant, oil barrel for oil. From above example, wood/plant fuel is chemical potential and nuclear fuel is nuclear potential energy.
Carbon cannot be used as a nuclear fuel, either for fission or fusion.
No
Uranium and/or Plutonium fuel
Nuclear Fuel