Fill in the table “Hominids and their historical age”

bystudin | May 25, 2020 | Education

Human ancestors	Historical age	Brain size	Organization complexity features	Data on work and social life
Australopithecus	3.5-5 million years	500-600 cm3	Height 120-150 cm, hands a gripping organ, teeth similar in shape to human teeth, upright posture	Herd lifestyle, joint hunting, used natural objects as tools for obtaining food and protection, taking care of the members of the herd.
Pithecanthropus Synanthropus	1-1.5 million years	1100 cm3	Height 150-170 cm, massive bones, skull low, pronounced superciliary arches, massive jaws, upright posture .	Public lifestyle, maintaining fire, the manufacture of primitive tools.
Neanderthal	28-400 thousand years	1700 cm3	Height 160 cm, rough structure of the skeleton, massive bones, sloping forehead, large head pulled into the shoulders	They lived in groups, used fire, manufactured various tools, the emergence of religious beliefs, the first burial places, cannibalism
Cro-Magnon	50-60 thousand years	1800cm3	Height 180 cm, lack of infraorbital platy, dense physique, well-developed muscles.	They lived by the clan community, manufactured complex tools, the emergence of art, the domestication of animals, the emergence of agriculture.

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