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Acheulean (/ əˈʃuːliən /; also Acheulian and Mode II), from the French acheuléen after the type site of Saint-Acheul, is an archaeological industry of stone tool manufacture characterized by the distinctive oval and pear-shaped "hand axes" associated with Homo erectus and derived species such as Homo heidelbergensis.
This, along with Ötzi's copper axe blade, which is 99.7% pure copper, has led scientists to speculate that Ötzi was involved in copper smelting. [21] By examination of the proportions of Ötzi's tibia, femur and pelvis, it was postulated that Ötzi's lifestyle included long walks over hilly terrain. This degree of mobility is not ...
Pulaski (tool) A Pulaski combines the functions of an axe and an adze in one tool. The Pulaski is a specialty hand tool used in fighting fires, particularly wildfires, [1] which combines an axe and an adze in one head. Similar to a cutter mattock, it has a rigid handle of wood, plastic, or fiberglass. The Pulaski was developed for constructing ...
Firehose on a fire engine that has one end connected to a pump outlet, and usually a nozzle on the other end. May also be a preconnected inlet hose (e.g., soft suction). Reduces steps at scene of fire. Pulaski A tool that combines an axe and a mattock in one head, similar to that of the cutter mattock, with a rigid handle of wood, plastic, or ...
A hand axe (or hand axe or Acheulean hand axe) is a prehistoric stone tool with two faces that is the longest-used tool in human history. [1] It is made from stone, usually flint or chert that has been "reduced" and shaped from a larger piece by knapping , or hitting against another stone.
Pickaxe. A mattock (/ ˈmætək /) is a hand tool used for digging, prying, and chopping. Similar to the pickaxe, it has a long handle and a stout head which combines either a vertical axe blade with a horizontal adze (cutter mattock), or a pick and an adze (pick mattock). A cutter mattock is similar to a Pulaski used in fighting fires.
The control of fire by early humans was a critical technology enabling the evolution of humans. Fire provided a source of warmth and lighting, protection from predators (especially at night), a way to create more advanced hunting tools, and a method for cooking food. These cultural advances allowed human geographic dispersal, cultural ...
Melee weapon. A melee weapon, hand weapon, close combat weapon or fist-load weapon is any handheld weapon used in hand-to-hand combat, i.e. for use within the direct physical reach of the weapon itself, essentially functioning as an additional (and more effective) extension of the user's limbs. By contrast, a ranged weapon is any other weapon ...