Wood fires can typically be place out with drinking water mainly because h2o absorbs warmth, but metallic fires are much too hot for water to absorb sufficient heat to put out the fire.
Early human beings utilized fire to maintain warm and Prepare dinner their meals. In addition they discovered to employ it in searching and warfare, to get rid of insects, and to crystal clear 격투기 forests of underbrush in order that activity could possibly be improved noticed and hunted.