Best learn to deal with the hot spots and these fire facts here might be just the thing to help you.
Fire is simply the heat and light that comes from burning.
Oxygen from the surrounding air will keep the fuel burning. The role of oxygen in burning was discovered in 1771 by French chemist, Antoine Lavoisier. Lavoisier discovered that substances weighed more after they were heated or burned. After a few calculations, he realized that oxygen had combined with the substances while they were burning, making them heavier. Fire is produced when oxygen unites with substances very rapidly.