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bioanthropology chapter 11 and 12
vocab
17
Anthropology
Undergraduate 1
10/24/2011

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Term
Acheulian complex
Definition
the culture associated with H. erectus, including handaxes and other types of stone tools; more refined than the earlier Oldowan tools
Term
handaxe
Definition
the most dominant tool in the Acheulian complex, characterized by a sharp edge for both cutting and scraping
Term
Homo erectus
Definition
an early Homo species and the likely descendant of H. habilis; the first hominid species to move out of Africa into Asia and Europe
Term
Pithecanthropus erectus
Definition
the name first proposed by Ernst Haeckel for the oldest hominid; Dubois later used this name for his first fossil discovery, which later became known as Homo erectus
Term
sagittal keel
Definition
a slight ridge of bone found along the midline saggital suture of the cranium, which is typically found on H. erectus skulls
Term
Clovis
Definition
earliest Native American ("Paleoindian") culture of North America; technology known for large, fluted, bifacial stone projectile points used as spear points for big game hunting
Term
Folsom
Definition
Early Native American (immediately following Clovis) culture of North America; technology known for large, fluted, bifacial projectile points used as spear points for big game hunting
Term
Homo floresiensis
Definition
nicknamed "Hobbit" for its diminuitive size, a possible new species of Homo found in Liang Bua Cave, on the Indonesian island of Flores
Term
Levallois
Definition
a distinctiv method of stone tool production used during the Middle Paleolithic, in which the core was prepared and flakes removed from the surface before the final tool was detached from the core
Term
megafauna
Definition
general term for the large game animals hunted by pre-Holocene and early Holocene animals
Term
microcephaly
Definition
a condition in which the cranium is abnormally small and brain is underdeveloped
Term
Middle Paleolithic
Definition
the middle part of the Old Stone Age, associated with Mousterian tools, which Neandertals produced using the Levallois technique
Term
Mousterian
Definition
the stone tool culture in which Neandertals produced tools using the Levallois technique
Term
occipital bun
Definition
a cranial feature of Neandertals in which the occipital bone projects substantially from the skull's posterior
Term
Paleoindians
Definition
the earliest hominid inhabitants of the Americas; they likely migrated from Asia and are associated with the Clovis and Folsom stone tool cultures in North America and comparable tools in South America
Term
shovel-shaped incisors
Definition
a dental trait, commonly found among Native Americans and Asians, in which the incisors' posterior aspect has varying degrees of concavity
Term
Upper Paleolithic
Definition
refers to the most recent part of the Old Stone Age, associated with early modern Homo sapiens and characterized by finely crafted stone and other types of tools with various functions
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