1) Coal and gas 2) Coal and kerosene 3) Coal and oil 4) Coal and peat 5) Coal and peat, for two 6) Coal, gas and oil 7) Coal, wood and gas 8) Coke and oil 9) Feeds the flame 10) Fills the gas tank 11) Fills the tank 12) Fills up 13) Fills up the tank 14) Gas and coal 15) Gas and gasohol 16) Gas and oil
Found on
https://www.crosswordclues.com/clue/fuels
1) Cokes
Found on
https://www.crosswordclues.com/clue/fuels
fuels All materials that are capable of releasing energy when their chemical or physical structures are altered. Fuels release their energies either through chemical means; such as, burning, or by nuclear means; such as, nuclear fission or nuclear fusion. An important property of useful fuels is that their energies can be stored to be released onl...
Found on
http://www.wordinfo.info/words/index/info/view_unit/3927/2
Aero-engine fuels are either refined from crude petroleum or obtained from coal, the latter source being that on which Germany has had largely to depend.
Found on
https://www.encyclo.co.uk/local/20784
No exact match found.
