Question

what did the fire produced by lighting​

Answer 1

As they heat up, the rising carbon atoms (as well as atoms of other material) emit light. This "heatproduces light" effect is called incandescence, and it is the same kind of thing that creates light in a lightbulb. It is what causes the visibleflame. ... When the flame ignites the gases, the fire spreads.

Answer 2

as they heat up,the rising carbon atoms(as well as atoms of other material)emit light.