“…Use of fire has been recognized for a long time as a key innovation in the development of human groups, as a multisource technological improvement (e.g. Bellomo, 1994; Bonifay, 1976; Bosinski, 1996; Carmody and Wrangham, 2009; Chazan, 2017; Gowlett et al, 1981; James, 1989; Lumley, 1966; Perlés, 1976, 1989; Roussel, 2005; Villa et al, 2002; White et al, 2017; Wrangham, 2017). Fuel wastes recovered from archeological sites are the direct evidence of the fire use in society economies of the past.…”