After The Ankle Plaster Removal

Behavior of Homo erectus.

The type of behavior is known in comparison with the universal behavior of all current human and not inherited (such as female exogamy and the incest taboo .. .) arriving at the current situation with general guidelines on the culture that does not leave fossils. Culture Acheuliana from 2.8 to 2 Chron shows a great expansion with no limits acheuliana culture (up Zoukodian area and through the center of Europe) in a way that would support the multiregional theory but not contradict the Out of Africa.

One of the factors that influenced the culture was the domain of fire reflected in the Swartkrans deposits of 1.2 timesheets showing a clap of fire and in Europe from 0.6 to 0.4 Verteszollos site of time trials. If the source was Africa's defense would be used as cold (which then preceded the dress as maintenance of body heat, something almost demonstrated by indigenous Australians who do not dress but make bonfires to keep warm) and as a mechanism protection from predators, especially at night. It would first natural sources such as fires, volcanoes, oil and gas or radiation

The use of fire resulted in:

• Environmental Change: The independent lighting of the sun and hunting efficiency (points hardened by fire and hunting strategies)
• Morphological Change: The fire can soften the food and feed it to increase the variety that leads to gracilización the masticatory apparatus and associated muscles and bone structures.
• Behavioral Modification: It enhances the inhibition { reflexive control the tendency to respond to immediate stimuli), facilitates communication and changes in life cycles to monitor the fire, in turn associated with an increase in social complexity and distribution of roles. The lighting can have more leisure time and so appear the religicón, myths, ceremonies and art (the paintings are displayed in remote areas of the cave which is only accessible by light, in addition to them).

appear in the Middle Pleistocene new tools (tools) that geometric forms are standardized which means they have a spatial representation ante (at the l'Aze Rech horns are carved with voluntary sequences and there are tables marks the phases of the moon 15,000 years ago). Neurological Thus, it appears to have exceeded the opportunism of early hominids and there is evidence of huts, caves cooperation (caves of Aragon) with a brain similar to the current and the high degree of symbolic thought, if only evidence from 80.00 years .

The conclusion is that the first Homo sapiens and Homo erectus were similar recent collectors, with a stronger culture accumulated that the ancestors (though not as much as the current ones) and their physical strength is seen to resolve what is physically solve technological thereafter. Nacho

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