From the use of fire to cook meals, to very clear land, also to furnish heat and illumination in caves or hovels, fire has become applied to vessels of clay to create pottery also to items of ore to obtain copper and tin, to mix these to create bronze ( https://firesafetyaudit35667.bligblogging.com/36988220/the-smart-trick-of-choosing-the-right-fire-safety-expert-for-your-business-that-nobody-is-discussing