A flame (from Latin flamma) is the visible, gaseous part of a fire. It is caused by a highly exothermic reaction taking place in a thin zone. Some flames, such as the flame of a burning candle, are hot enough to have ionized gaseous components and can be considered plasma. There is, however, disagreement on this subject.
Read more about Flame: Mechanism, Flame Color, Flame Temperature, Flames in Microgravity
Famous quotes containing the word flame:
“The poppy that my heart was,
formed to bind all mortals,
made to strike and gather hearts
like flame upon an altar,
fades and shrinks, a red leaf
drenched and torn in the cold rain.”
—Hilda Doolittle (18861961)
“The flame o th taper
Bows toward her, and would under-peep her lids,
To see th enclosed lights, now canopied
Under these windows, white and azure laced
With blue of heavens own tinct.”
—William Shakespeare (15641616)