What are homo sapiens?
homo sapiens is a type of bipedal ape. The species evolved in savannah and possibly on the wetlands of Africa 200,000 years ago, making it one of the latest earthly species. homo sapiens is one species among about a dozen in the family homo , including homo erectus , which colonized Eurasia 2 million years ago, and homo neandertalensis , which was only 30,000 years ago. All kinds, but homo sapiens in the family homo are currently disappeared. Rod Homo varied from chimpanzees about 7 million years ago and gorillas 8 million years ago. The first ape for the development of advanced technologies and cities. Although it has been 200,000 years old, it was up to about 40,000 years old, when this species developed the characteristics traditionally associated with modern man: art, music, symbolic systems and complex rituals, and only 10,000 years ago in the "Neolithic Revolution" that it developed cities, work and agriculture. Writing and functioning of bronze began 6,000 years ago on close and mediumm east.
40,000 years ago, homo sapiens flew from Africa because its ancestors Homo Erectus had 2 million years ago and colonized the whole of Eurasia and the oceans in a few thousand years. 10,000 years ago, shortly before the end of the last Ice Age, homo sapiens crossed the Bering Strait Land to America. The only continent that is not seriously colonized today is Antarctica. About 50 years ago, this species managed to send a small team to the natural satellite of the country, Luna, becoming the first earthly species to stand on another heavenly body.
Among all members of Homo Sapiens . These are called human universals and include body decoration, moral sentiment, classification of internal states, personal names, property, folklore and hundreds. About 70,000 years ago, the type of population was a narrow profile that decreased to 1,000 to 10,000 pairs of breeding. This anxiety is partly responsible for rELATIVE LIFICAL GOODS OF GENETIC HETERogenicity among individuals homo sapiens in relation to other species.