cooker with blue gas flames

argon bifuel blaze blue boil boiling burn burning catch chrome common conduct conductor conflagration cook cooked cooker cookers cooking danger dangering dangerous driver economy electricity energy ethanol expensive explode exploding fire firing flame flames flammable food fuel gas gasoline hot incandescent industry kitchen light metal methane modern money onerous pay payd payng petrol plan prepare refined resource revolution rock save scald scalding set soil spark sparkle start steel tax taxing technology temperature turn turned warm warming with world