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Fire making, fire lighting or fire craft is the process of artificially starting a fire. It requires completing the fire triangle , usually by heating tinder above its autoignition temperature . Fire is an essential tool for human survival and the use of fire was important in early human cultural history since the Lower Paleolithic .
Ultimately, fire significantly influenced the size and social interactions of early hominid communities. [45] [46] Exposure to artificial light during later hours of the day changed humans' circadian rhythms, contributing to a longer waking day. [47] The modern human's waking day is 16 hours, while many mammals are only awake for half as many ...
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The modern equivalent of a match (in the sense of a burnable cord) is the simple fuse such as a visco fuse, still used in pyrotechnics to obtain a controlled time delay before ignition. [4] The original meaning of the word still persists in some pyrotechnics terms, such as black match (a black-powder -impregnated fuse) and Bengal match (a ...
The fire triangle or combustion triangle is a simple model for understanding the necessary ingredients for most fires. [1] The triangle illustrates the three elements a fire needs to ignite: heat, fuel, and an oxidizing agent (usually oxygen). [2] A fire naturally occurs when the elements are present and combined in the right mixture. [3]
Safely use and store fire starting materials. See that fire is attended to at all times. Make sure that water and/or a shovel is readily available. Promptly report any wildfire to the proper authorities. Use the cold-out test to make sure the fire is cold out and make sure the fire lay is cleaned before leaving.
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A fire drill, sometimes called fire-stick, is a device to start a fire by friction between a rapidly rotating wooden rod (the spindle or shaft) and a cavity on a stationary wood piece (the hearth or fireboard).